{"id":3677,"date":"2025-03-28T17:14:41","date_gmt":"2025-03-28T09:14:41","guid":{"rendered":"https:\/\/tashells.com\/?post_type=product&#038;p=3677"},"modified":"2026-09-30T15:53:40","modified_gmt":"2026-09-30T07:53:40","slug":"air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory","status":"publish","type":"product","link":"https:\/\/tashells.com\/ar\/product\/air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory\/","title":{"rendered":"\u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0623\u0630\u0646 Air 4 Hybrid ANC TWS"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3677\" class=\"elementor elementor-3677\">\n\t\t\t\t<div class=\"elementor-element elementor-element-948fcac e-flex e-con-boxed e-con e-parent\" data-id=\"948fcac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f25aa2 elementor-widget elementor-widget-html\" data-id=\"7f25aa2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\r\n\/* =========================================================\r\n   TASHELLS AIR 4 PRODUCT DESCRIPTION\r\n   Final Product Page\r\n========================================================= *\/\r\n\r\n.ts-air4{\r\n    --navy:#0d1d33;\r\n    --navy2:#173858;\r\n    --blue:#0878c9;\r\n    --blue2:#1598e8;\r\n    --text:#66738b;\r\n    --light:#f5f9fd;\r\n    --line:#d9e5ef;\r\n    --white:#ffffff;\r\n    font-family:Arial,Helvetica,sans-serif;\r\n    color:var(--navy);\r\n    line-height:1.65;\r\n}\r\n\r\n.ts-air4 *{\r\n    box-sizing:border-box;\r\n}\r\n\r\n.ts-air4 a{\r\n    text-decoration:none;\r\n}\r\n\r\n.ts-air4 .ts-wrap{\r\n    width:min(1380px,94%);\r\n    margin:0 auto;\r\n}\r\n\r\n.ts-air4 .ts-section{\r\n    padding:90px 0;\r\n}\r\n\r\n.ts-air4 .ts-light{\r\n    background:var(--light);\r\n}\r\n\r\n.ts-air4 .ts-white{\r\n    background:#fff;\r\n}\r\n\r\n.ts-air4 .ts-eyebrow{\r\n    color:var(--blue);\r\n    text-transform:uppercase;\r\n    font-size:17px;\r\n    font-weight:800;\r\n    letter-spacing:2px;\r\n    margin-bottom:14px;\r\n}\r\n\r\n.ts-air4 h2{\r\n    margin:0 0 22px;\r\n    color:var(--navy);\r\n    font-size:48px;\r\n    line-height:1.12;\r\n    font-weight:800;\r\n}\r\n\r\n.ts-air4 h3{\r\n    color:var(--navy2);\r\n    margin:0 0 12px;\r\n    font-size:23px;\r\n    line-height:1.3;\r\n}\r\n\r\n.ts-air4 p{\r\n    color:var(--text);\r\n    font-size:18px;\r\n    margin:0 0 18px;\r\n}\r\n\r\n.ts-air4 .ts-center{\r\n    text-align:center;\r\n    max-width:1050px;\r\n    margin:0 auto 55px;\r\n}\r\n\r\n.ts-air4 .ts-center p{\r\n    max-width:950px;\r\n    margin-left:auto;\r\n    margin-right:auto;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   INTRO\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-intro-grid{\r\n    display:grid;\r\n    grid-template-columns:minmax(0,1.75fr) minmax(300px,.75fr);\r\n    gap:60px;\r\n    align-items:center;\r\n}\r\n\r\n.ts-air4 .ts-intro h2{\r\n    font-size:54px;\r\n    max-width:900px;\r\n}\r\n\r\n.ts-air4 .ts-intro-text{\r\n    max-width:900px;\r\n}\r\n\r\n.ts-air4 .ts-tags{\r\n    display:flex;\r\n    flex-wrap:wrap;\r\n    gap:12px;\r\n    margin-top:30px;\r\n}\r\n\r\n.ts-air4 .ts-tag{\r\n    padding:10px 18px;\r\n    border:1px solid #cfe5f6;\r\n    background:#edf7ff;\r\n    color:var(--blue);\r\n    border-radius:30px;\r\n    font-weight:700;\r\n    font-size:15px;\r\n}\r\n\r\n.ts-air4 .ts-project-card{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:18px;\r\n    padding:34px;\r\n}\r\n\r\n.ts-air4 .ts-project-card h3{\r\n    font-size:27px;\r\n    margin-bottom:25px;\r\n}\r\n\r\n.ts-air4 .ts-project-item{\r\n    padding:18px 0;\r\n    border-bottom:1px solid #e7edf3;\r\n}\r\n\r\n.ts-air4 .ts-project-item:last-child{\r\n    border-bottom:0;\r\n}\r\n\r\n.ts-air4 .ts-project-label{\r\n    display:block;\r\n    color:#718099;\r\n    font-size:13px;\r\n    font-weight:800;\r\n    text-transform:uppercase;\r\n    letter-spacing:1px;\r\n    margin-bottom:6px;\r\n}\r\n\r\n.ts-air4 .ts-project-value{\r\n    color:var(--navy2);\r\n    font-size:17px;\r\n    font-weight:700;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   AT A GLANCE\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-glance-grid{\r\n    display:grid;\r\n    grid-template-columns:repeat(4,1fr);\r\n    gap:20px;\r\n}\r\n\r\n.ts-air4 .ts-glance-card{\r\n    border:1px solid var(--line);\r\n    border-radius:16px;\r\n    padding:30px 28px;\r\n    background:#fff;\r\n    min-height:190px;\r\n}\r\n\r\n.ts-air4 .ts-glance-number{\r\n    color:var(--blue);\r\n    font-size:32px;\r\n    font-weight:800;\r\n    line-height:1;\r\n    margin-bottom:14px;\r\n}\r\n\r\n.ts-air4 .ts-glance-card h3{\r\n    font-size:18px;\r\n    margin-bottom:8px;\r\n}\r\n\r\n.ts-air4 .ts-glance-card p{\r\n    font-size:15px;\r\n    margin:0;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   FEATURES\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-feature-grid{\r\n    display:grid;\r\n    grid-template-columns:repeat(3,1fr);\r\n    gap:24px;\r\n}\r\n\r\n.ts-air4 .ts-feature-card{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:16px;\r\n    padding:32px;\r\n    min-height:245px;\r\n}\r\n\r\n.ts-air4 .ts-check{\r\n    width:48px;\r\n    height:48px;\r\n    border-radius:50%;\r\n    background:#e9f5ff;\r\n    color:var(--blue);\r\n    display:flex;\r\n    align-items:center;\r\n    justify-content:center;\r\n    font-size:25px;\r\n    font-weight:800;\r\n    margin-bottom:24px;\r\n}\r\n\r\n.ts-air4 .ts-feature-card p{\r\n    font-size:16px;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   ANC \/ ENC\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-two-grid{\r\n    display:grid;\r\n    grid-template-columns:repeat(2,1fr);\r\n    gap:26px;\r\n}\r\n\r\n.ts-air4 .ts-info-card{\r\n    border:1px solid var(--line);\r\n    border-radius:16px;\r\n    padding:38px;\r\n    background:#fff;\r\n}\r\n\r\n.ts-air4 .ts-mini-label{\r\n    display:inline-block;\r\n    background:#eaf6ff;\r\n    color:var(--blue);\r\n    font-size:13px;\r\n    font-weight:800;\r\n    text-transform:uppercase;\r\n    letter-spacing:.5px;\r\n    padding:8px 12px;\r\n    border-radius:5px;\r\n    margin-bottom:18px;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   BATTERY\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-battery-grid{\r\n    display:grid;\r\n    grid-template-columns:1fr 1fr;\r\n    gap:55px;\r\n    align-items:center;\r\n}\r\n\r\n.ts-air4 .ts-battery-stats{\r\n    display:grid;\r\n    grid-template-columns:repeat(2,1fr);\r\n    gap:18px;\r\n}\r\n\r\n.ts-air4 .ts-stat{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:15px;\r\n    padding:27px;\r\n}\r\n\r\n.ts-air4 .ts-stat strong{\r\n    display:block;\r\n    color:var(--blue);\r\n    font-size:28px;\r\n    margin-bottom:5px;\r\n}\r\n\r\n.ts-air4 .ts-stat span{\r\n    color:var(--navy2);\r\n    font-weight:700;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   APPLICATIONS\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-app-grid{\r\n    display:grid;\r\n    grid-template-columns:repeat(4,1fr);\r\n    gap:20px;\r\n}\r\n\r\n.ts-air4 .ts-app-card{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:14px;\r\n    padding:28px 20px;\r\n    text-align:center;\r\n}\r\n\r\n.ts-air4 .ts-app-card h3{\r\n    font-size:17px;\r\n}\r\n\r\n.ts-air4 .ts-app-card p{\r\n    font-size:14px;\r\n    margin:0;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   SPECIFICATIONS\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-spec-table{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:16px;\r\n    overflow:hidden;\r\n}\r\n\r\n.ts-air4 .ts-spec-row{\r\n    display:grid;\r\n    grid-template-columns:34% 66%;\r\n    border-bottom:1px solid var(--line);\r\n}\r\n\r\n.ts-air4 .ts-spec-row:last-child{\r\n    border-bottom:0;\r\n}\r\n\r\n.ts-air4 .ts-spec-label,\r\n.ts-air4 .ts-spec-value{\r\n    padding:20px 24px;\r\n    font-size:16px;\r\n}\r\n\r\n.ts-air4 .ts-spec-label{\r\n    background:#f4f8fc;\r\n    color:var(--navy2);\r\n    font-weight:700;\r\n}\r\n\r\n.ts-air4 .ts-spec-value{\r\n    color:var(--text);\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   OEM\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-oem-grid{\r\n    display:grid;\r\n    grid-template-columns:.9fr 1.1fr;\r\n    gap:60px;\r\n    align-items:center;\r\n}\r\n\r\n.ts-air4 .ts-oem-options{\r\n    display:grid;\r\n    grid-template-columns:repeat(2,1fr);\r\n    gap:16px;\r\n}\r\n\r\n.ts-air4 .ts-oem-option{\r\n    border:1px solid var(--line);\r\n    border-radius:13px;\r\n    padding:20px 22px;\r\n    color:var(--navy2);\r\n    font-weight:700;\r\n    background:#fff;\r\n}\r\n\r\n.ts-air4 .ts-links{\r\n    display:flex;\r\n    flex-wrap:wrap;\r\n    gap:22px;\r\n    margin-top:28px;\r\n}\r\n\r\n.ts-air4 .ts-links a{\r\n    color:var(--blue);\r\n    font-weight:700;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   MANUFACTURING\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-quality-grid{\r\n    display:grid;\r\n    grid-template-columns:repeat(3,1fr);\r\n    gap:24px;\r\n}\r\n\r\n.ts-air4 .ts-quality-card{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:16px;\r\n    padding:30px;\r\n}\r\n\r\n.ts-air4 .ts-quality-card p{\r\n    font-size:15px;\r\n}\r\n\r\n.ts-air4 .ts-pill-links{\r\n    display:flex;\r\n    justify-content:center;\r\n    flex-wrap:wrap;\r\n    gap:14px;\r\n    margin-top:38px;\r\n}\r\n\r\n.ts-air4 .ts-pill-links a{\r\n    border:2px solid #cfe1ee;\r\n    border-radius:30px;\r\n    padding:11px 22px;\r\n    color:var(--navy2);\r\n    font-weight:700;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   COMPLIANCE\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-compliance-grid{\r\n    display:grid;\r\n    grid-template-columns:repeat(4,1fr);\r\n    gap:18px;\r\n}\r\n\r\n.ts-air4 .ts-compliance-card{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:14px;\r\n    padding:26px 20px;\r\n    text-align:center;\r\n}\r\n\r\n.ts-air4 .ts-compliance-card strong{\r\n    display:block;\r\n    color:var(--blue);\r\n    font-size:23px;\r\n    margin-bottom:8px;\r\n}\r\n\r\n.ts-air4 .ts-compliance-card p{\r\n    font-size:14px;\r\n    margin:0;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   FAQ\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-faq details{\r\n    background:#fff;\r\n    border:1px solid var(--line);\r\n    border-radius:13px;\r\n    margin-bottom:15px;\r\n    overflow:hidden;\r\n}\r\n\r\n.ts-air4 .ts-faq summary{\r\n    list-style:none;\r\n    cursor:pointer;\r\n    padding:23px 26px;\r\n    color:var(--navy2);\r\n    font-size:17px;\r\n    font-weight:700;\r\n    position:relative;\r\n    padding-right:65px;\r\n}\r\n\r\n.ts-air4 .ts-faq summary::-webkit-details-marker{\r\n    display:none;\r\n}\r\n\r\n.ts-air4 .ts-faq summary:after{\r\n    content:\"+\";\r\n    position:absolute;\r\n    right:26px;\r\n    top:50%;\r\n    transform:translateY(-50%);\r\n    color:var(--blue);\r\n    font-size:27px;\r\n    font-weight:700;\r\n}\r\n\r\n.ts-air4 .ts-faq details[open] summary:after{\r\n    content:\"\u2212\";\r\n}\r\n\r\n.ts-air4 .ts-faq-answer{\r\n    padding:0 26px 22px;\r\n}\r\n\r\n.ts-air4 .ts-faq-answer p{\r\n    font-size:16px;\r\n    margin:0;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   RESOURCES\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-resource-grid{\r\n    display:grid;\r\n    grid-template-columns:repeat(4,1fr);\r\n    gap:18px;\r\n}\r\n\r\n.ts-air4 .ts-resource-grid a{\r\n    display:flex;\r\n    align-items:center;\r\n    justify-content:center;\r\n    min-height:95px;\r\n    border:1px solid var(--line);\r\n    border-radius:13px;\r\n    color:var(--navy2);\r\n    font-weight:700;\r\n    text-align:center;\r\n    padding:20px;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   CTA\r\n========================================================= *\/\r\n\r\n.ts-air4 .ts-cta{\r\n    background:#163a5b;\r\n    border-radius:20px;\r\n    padding:65px 50px;\r\n    text-align:center;\r\n}\r\n\r\n.ts-air4 .ts-cta .ts-eyebrow{\r\n    color:#74c7ff;\r\n}\r\n\r\n.ts-air4 .ts-cta h2{\r\n    color:#fff;\r\n}\r\n\r\n.ts-air4 .ts-cta p{\r\n    color:#e1edf7;\r\n    max-width:920px;\r\n    margin:0 auto 25px;\r\n}\r\n\r\n.ts-air4 .ts-cta-points{\r\n    display:flex;\r\n    justify-content:center;\r\n    flex-wrap:wrap;\r\n    gap:30px;\r\n    color:#fff;\r\n    margin:25px 0 32px;\r\n    font-weight:600;\r\n}\r\n\r\n.ts-air4 .ts-btn{\r\n    display:inline-block;\r\n    background:#1598e8;\r\n    color:#fff !important;\r\n    padding:16px 30px;\r\n    border-radius:30px;\r\n    font-weight:800;\r\n}\r\n\r\n\r\n\/* =========================================================\r\n   RESPONSIVE\r\n========================================================= *\/\r\n\r\n@media(max-width:1024px){\r\n\r\n    .ts-air4 h2{\r\n        font-size:40px;\r\n    }\r\n\r\n    .ts-air4 .ts-intro h2{\r\n        font-size:45px;\r\n    }\r\n\r\n    .ts-air4 .ts-intro-grid,\r\n    .ts-air4 .ts-oem-grid,\r\n    .ts-air4 .ts-battery-grid{\r\n        grid-template-columns:1fr;\r\n    }\r\n\r\n    .ts-air4 .ts-glance-grid,\r\n    .ts-air4 .ts-app-grid,\r\n    .ts-air4 .ts-compliance-grid,\r\n    .ts-air4 .ts-resource-grid{\r\n        grid-template-columns:repeat(2,1fr);\r\n    }\r\n\r\n    .ts-air4 .ts-feature-grid,\r\n    .ts-air4 .ts-quality-grid{\r\n        grid-template-columns:repeat(2,1fr);\r\n    }\r\n}\r\n\r\n@media(max-width:767px){\r\n\r\n    .ts-air4 .ts-section{\r\n        padding:60px 0;\r\n    }\r\n\r\n    .ts-air4 h2,\r\n    .ts-air4 .ts-intro h2{\r\n        font-size:34px;\r\n    }\r\n\r\n    .ts-air4 p{\r\n        font-size:16px;\r\n    }\r\n\r\n    .ts-air4 .ts-glance-grid,\r\n    .ts-air4 .ts-feature-grid,\r\n    .ts-air4 .ts-two-grid,\r\n    .ts-air4 .ts-battery-stats,\r\n    .ts-air4 .ts-app-grid,\r\n    .ts-air4 .ts-oem-options,\r\n    .ts-air4 .ts-quality-grid,\r\n    .ts-air4 .ts-compliance-grid,\r\n    .ts-air4 .ts-resource-grid{\r\n        grid-template-columns:1fr;\r\n    }\r\n\r\n    .ts-air4 .ts-spec-row{\r\n        grid-template-columns:1fr;\r\n    }\r\n\r\n    .ts-air4 .ts-spec-label{\r\n        padding-bottom:8px;\r\n    }\r\n\r\n    .ts-air4 .ts-spec-value{\r\n        padding-top:6px;\r\n    }\r\n\r\n    .ts-air4 .ts-cta{\r\n        padding:45px 22px;\r\n    }\r\n}\r\n<\/style>\r\n\r\n\r\n<div class=\"ts-air4\">\r\n\r\n\r\n<!-- =========================================================\r\n1. PRODUCT INTRODUCTION\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-light ts-intro\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-intro-grid\">\r\n\r\n<div>\r\n\r\n<div class=\"ts-eyebrow\">\r\nHYBRID ANC \u00b7 BLUETOOTH 5.4 \u00b7 OEM EARBUDS\r\n<\/div>\r\n\r\n<h2>\r\nAir 4 Hybrid ANC TWS Earbuds for OEM & Private Label Projects\r\n<\/h2>\r\n\r\n<p class=\"ts-intro-text\">\r\nAir 4 is a Bluetooth 5.4 true wireless earbuds platform developed\r\nfor B2B buyers seeking active noise cancellation, ENC calling,\r\nextended battery support and private-label customization.\r\nIt can be evaluated for branded retail, wholesale, distributor\r\nand OEM Bluetooth audio projects.\r\n<\/p>\r\n\r\n<div class=\"ts-tags\">\r\n<span class=\"ts-tag\">Hybrid ANC<\/span>\r\n<span class=\"ts-tag\">Bluetooth 5.4<\/span>\r\n<span class=\"ts-tag\">ENC Calling<\/span>\r\n<span class=\"ts-tag\">30H Total Play Time<\/span>\r\n<span class=\"ts-tag\">OEM<\/span>\r\n<span class=\"ts-tag\">Private Label<\/span>\r\n<\/div>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-project-card\">\r\n\r\n<h3>B2B Project Information<\/h3>\r\n\r\n<div class=\"ts-project-item\">\r\n<span class=\"ts-project-label\">Typical MOQ<\/span>\r\n<span class=\"ts-project-value\">1,000 pcs<\/span>\r\n<\/div>\r\n\r\n<div class=\"ts-project-item\">\r\n<span class=\"ts-project-label\">Customization<\/span>\r\n<span class=\"ts-project-value\">OEM \/ Private Label<\/span>\r\n<\/div>\r\n\r\n<div class=\"ts-project-item\">\r\n<span class=\"ts-project-label\">Product Type<\/span>\r\n<span class=\"ts-project-value\">Hybrid ANC TWS Earbuds<\/span>\r\n<\/div>\r\n\r\n<div class=\"ts-project-item\">\r\n<span class=\"ts-project-label\">Bluetooth<\/span>\r\n<span class=\"ts-project-value\">Bluetooth 5.4<\/span>\r\n<\/div>\r\n\r\n<div class=\"ts-project-item\">\r\n<span class=\"ts-project-label\">Production Facility<\/span>\r\n<span class=\"ts-project-value\">Fenggang, Dongguan, China<\/span>\r\n<\/div>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n2. PRODUCT HIGHLIGHTS\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-white\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">PRODUCT HIGHLIGHTS<\/div>\r\n\r\n<h2>Air 4 at a Glance<\/h2>\r\n\r\n<p>\r\nA Hybrid ANC Bluetooth earbuds platform for B2B projects requiring\r\nnoise cancellation, wireless audio, ENC calling and brand customization.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-glance-grid\">\r\n\r\n<div class=\"ts-glance-card\">\r\n<div class=\"ts-glance-number\">ANC<\/div>\r\n<h3>Hybrid Noise Cancellation<\/h3>\r\n<p>\r\nApprox. 30\u201335dB active noise reduction according to the selected\r\nproduct configuration and usage conditions.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-glance-card\">\r\n<div class=\"ts-glance-number\">5.4<\/div>\r\n<h3>Bluetooth Connection<\/h3>\r\n<p>\r\nBluetooth 5.4 platform for wireless music, calls and everyday\r\nBluetooth audio applications.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-glance-card\">\r\n<div class=\"ts-glance-number\">30H<\/div>\r\n<h3>Total Play Time<\/h3>\r\n<p>\r\nUp to approximately 30 hours of total use with the charging case.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-glance-card\">\r\n<div class=\"ts-glance-number\">1K<\/div>\r\n<h3>Typical MOQ<\/h3>\r\n<p>\r\nTypical B2B project MOQ starts from approximately 1,000 pieces.\r\n<\/p>\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n3. KEY FEATURES\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-light\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">KEY PRODUCT FEATURES<\/div>\r\n\r\n<h2>Designed for Hybrid ANC Earbuds Projects<\/h2>\r\n\r\n<p>\r\nAir 4 combines active noise cancellation, Bluetooth 5.4,\r\nENC calling and a compact TWS platform for branded Bluetooth\r\nearbuds programs.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-feature-grid\">\r\n\r\n<div class=\"ts-feature-card\">\r\n<div class=\"ts-check\">\u2713<\/div>\r\n<h3>Hybrid ANC<\/h3>\r\n<p>\r\nActive noise cancellation designed to reduce selected surrounding\r\nnoise for a quieter listening experience in suitable environments.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-feature-card\">\r\n<div class=\"ts-check\">\u2713<\/div>\r\n<h3>Bluetooth 5.4<\/h3>\r\n<p>\r\nBluetooth 5.4 wireless platform for music playback, calls and\r\neveryday true wireless audio applications.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-feature-card\">\r\n<div class=\"ts-check\">\u2713<\/div>\r\n<h3>ENC Calling<\/h3>\r\n<p>\r\nENC calling support is designed to improve voice pickup and\r\nreduce selected environmental noise during Bluetooth calls.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-feature-card\">\r\n<div class=\"ts-check\">\u2713<\/div>\r\n<h3>Private Label Ready<\/h3>\r\n<p>\r\nSuitable for brands, importers, distributors and wholesalers\r\ndeveloping their own Bluetooth earbuds product lines.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-feature-card\">\r\n<div class=\"ts-check\">\u2713<\/div>\r\n<h3>Custom Packaging<\/h3>\r\n<p>\r\nRetail boxes, manuals, labels, barcodes and related packaging\r\nmaterials can be prepared according to confirmed project requirements.\r\n<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-feature-card\">\r\n<div class=\"ts-check\">\u2713<\/div>\r\n<h3>OEM Configuration<\/h3>\r\n<p>\r\nLogo, colors, Bluetooth device name, voice prompts and selected\r\nsupported functions can be evaluated for volume projects.\r\n<\/p>\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n4. ANC + ENC\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-white\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">NOISE CONTROL & CALLING<\/div>\r\n\r\n<h2>Hybrid ANC + ENC Calling<\/h2>\r\n\r\n<p>\r\nANC and ENC address different parts of the listening and\r\ncalling experience in the Air 4 platform.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-two-grid\">\r\n\r\n<div class=\"ts-info-card\">\r\n\r\n<span class=\"ts-mini-label\">LISTENING<\/span>\r\n\r\n<h3>Approx. 30\u201335dB Hybrid ANC<\/h3>\r\n\r\n<p>\r\nThe Air 4 Hybrid ANC system is designed to reduce selected\r\nexternal noise reaching the listener. Depending on fit,\r\nenvironment and operating conditions, the platform supports\r\napproximately 30\u201335dB active noise reduction.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-info-card\">\r\n\r\n<span class=\"ts-mini-label\">CALLING<\/span>\r\n\r\n<h3>ENC Call Noise Reduction<\/h3>\r\n\r\n<p>\r\nENC calling support is designed to improve voice pickup and\r\nreduce selected background noise during Bluetooth calls,\r\nhelping support clearer communication in suitable environments.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n5. BATTERY\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-light\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-battery-grid\">\r\n\r\n<div>\r\n\r\n<div class=\"ts-eyebrow\">BATTERY & EVERYDAY USE<\/div>\r\n\r\n<h2>Designed for Daily Wireless Listening<\/h2>\r\n\r\n<p>\r\nEach Air 4 earbud uses a 25mAh battery, while the charging case\r\nuses a 350mAh battery. Typical earbud playback is approximately\r\n5\u20136 hours, with total playback reaching up to approximately\r\n30 hours when used with the charging case.\r\n<\/p>\r\n\r\n<p>\r\nActual battery performance can vary according to volume,\r\nANC usage, call time, Bluetooth connection conditions and\r\nother operating factors.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-battery-stats\">\r\n\r\n<div class=\"ts-stat\">\r\n<strong>25mAh<\/strong>\r\n<span>Earbud Battery<\/span>\r\n<\/div>\r\n\r\n<div class=\"ts-stat\">\r\n<strong>350mAh<\/strong>\r\n<span>Charging Case<\/span>\r\n<\/div>\r\n\r\n<div class=\"ts-stat\">\r\n<strong>5\u20136H<\/strong>\r\n<span>Typical Play Time<\/span>\r\n<\/div>\r\n\r\n<div class=\"ts-stat\">\r\n<strong>30H<\/strong>\r\n<span>Total Play Time<\/span>\r\n<\/div>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n6. B2B APPLICATIONS\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-white\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">B2B APPLICATIONS<\/div>\r\n\r\n<h2>Suitable for Multiple Bluetooth Audio Programs<\/h2>\r\n\r\n<p>\r\nAir 4 can be evaluated for different B2B Bluetooth earbuds\r\nprojects depending on target market, quantity and customization requirements.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-app-grid\">\r\n\r\n<div class=\"ts-app-card\">\r\n<h3>Consumer Audio Brands<\/h3>\r\n<p>Private-label Hybrid ANC earbuds product lines.<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-app-card\">\r\n<h3>Importers & Distributors<\/h3>\r\n<p>Volume Bluetooth earbuds sourcing programs.<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-app-card\">\r\n<h3>Retail Programs<\/h3>\r\n<p>Custom packaging and branded retail projects.<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-app-card\">\r\n<h3>Wholesale Buyers<\/h3>\r\n<p>Bulk ANC Bluetooth earbuds supply for regional markets.<\/p>\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n7. TECHNICAL SPECIFICATIONS\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-light\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">PRODUCT SPECIFICATIONS<\/div>\r\n\r\n<h2>Air 4 Technical Specifications<\/h2>\r\n\r\n<p>\r\nCore specifications should be confirmed against the final\r\nselected configuration before mass production.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-spec-table\">\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Model<\/div>\r\n<div class=\"ts-spec-value\">Air 4<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Product Type<\/div>\r\n<div class=\"ts-spec-value\">True Wireless Stereo Bluetooth Earbuds<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Bluetooth Version<\/div>\r\n<div class=\"ts-spec-value\">Bluetooth 5.4<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Chipset<\/div>\r\n<div class=\"ts-spec-value\">JL 7003<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Noise Cancellation<\/div>\r\n<div class=\"ts-spec-value\">Hybrid Active Noise Cancellation (ANC)<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">ANC Depth<\/div>\r\n<div class=\"ts-spec-value\">Approx. 30\u201335dB<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Call Noise Reduction<\/div>\r\n<div class=\"ts-spec-value\">ENC Calling Support<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Earbud Battery<\/div>\r\n<div class=\"ts-spec-value\">25mAh<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Charging Case Battery<\/div>\r\n<div class=\"ts-spec-value\">350mAh<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Play Time<\/div>\r\n<div class=\"ts-spec-value\">Approx. 5\u20136 Hours<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Total Play Time<\/div>\r\n<div class=\"ts-spec-value\">Up to Approx. 30 Hours with Charging Case<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Charging Port<\/div>\r\n<div class=\"ts-spec-value\">USB Type-C<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Water Resistance<\/div>\r\n<div class=\"ts-spec-value\">IPX4<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Control<\/div>\r\n<div class=\"ts-spec-value\">Touch Control<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Customization<\/div>\r\n<div class=\"ts-spec-value\">\r\nLogo, colors, packaging, manuals, labels, Bluetooth device name,\r\nvoice prompts and selected supported functions\r\n<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Typical MOQ<\/div>\r\n<div class=\"ts-spec-value\">1,000 pcs<\/div>\r\n<\/div>\r\n\r\n<div class=\"ts-spec-row\">\r\n<div class=\"ts-spec-label\">Application<\/div>\r\n<div class=\"ts-spec-value\">\r\nOEM, private label, wholesale and distributor projects\r\n<\/div>\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n8. OEM \/ PRIVATE LABEL\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-white\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-oem-grid\">\r\n\r\n<div>\r\n\r\n<div class=\"ts-eyebrow\">OEM \u00b7 ODM \u00b7 PRIVATE LABEL<\/div>\r\n\r\n<h2>Customize Air 4 for Your Brand<\/h2>\r\n\r\n<p>\r\nAir 4 can be used as a mature Bluetooth earbuds platform for\r\nOEM and private-label projects. Available customization depends\r\non project quantity, technical feasibility and the final\r\nconfirmed configuration.\r\n<\/p>\r\n\r\n<div class=\"ts-links\">\r\n\r\n<a href=\"\/oem-earbuds\/\">OEM Earbuds \u2192<\/a>\r\n\r\n<a href=\"\/private-label-earbuds\/\">Private Label Earbuds \u2192<\/a>\r\n\r\n<a href=\"\/oem-odm-service\/\">OEM & ODM Service \u2192<\/a>\r\n\r\n<a href=\"\/custom-packaging\/\">Custom Packaging \u2192<\/a>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-oem-options\">\r\n\r\n<div class=\"ts-oem-option\">\u2713 Logo Printing<\/div>\r\n<div class=\"ts-oem-option\">\u2713 Custom Packaging<\/div>\r\n\r\n<div class=\"ts-oem-option\">\u2713 Product Colors<\/div>\r\n<div class=\"ts-oem-option\">\u2713 Bluetooth Device Name<\/div>\r\n\r\n<div class=\"ts-oem-option\">\u2713 Voice Prompts<\/div>\r\n<div class=\"ts-oem-option\">\u2713 Manuals & Labels<\/div>\r\n\r\n<div class=\"ts-oem-option\">\u2713 Selected Firmware Functions<\/div>\r\n<div class=\"ts-oem-option\">\u2713 Accessories<\/div>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n9. MANUFACTURING & QUALITY\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-light\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">MANUFACTURING & QUALITY<\/div>\r\n\r\n<h2>From Product Configuration to Mass Production<\/h2>\r\n\r\n<p>\r\nTashells Audio supports Bluetooth audio projects from product\r\nconfirmation and customization through production, inspection\r\nand packaging at our production facility in Fenggang,\r\nDongguan, Guangdong, China.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-quality-grid\">\r\n\r\n<div class=\"ts-quality-card\">\r\n\r\n<div class=\"ts-check\">\u2713<\/div>\r\n\r\n<h3>Functional Testing<\/h3>\r\n\r\n<p>\r\nApplicable checks can include Bluetooth connection, audio,\r\nmicrophones, touch controls, charging, ANC, ENC and selected\r\nproduct functions.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-quality-card\">\r\n\r\n<div class=\"ts-check\">\u2713<\/div>\r\n\r\n<h3>Appearance Inspection<\/h3>\r\n\r\n<p>\r\nHousing condition, assembly consistency, logo printing and\r\nvisible cosmetic details are checked according to confirmed\r\nproject requirements.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-quality-card\">\r\n\r\n<div class=\"ts-check\">\u2713<\/div>\r\n\r\n<h3>Packaging Inspection<\/h3>\r\n\r\n<p>\r\nAccessories, manuals, labels, barcodes and retail packaging\r\nare checked against confirmed order requirements before shipment.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-pill-links\">\r\n\r\n<a href=\"\/earbuds-manufacturing-process\/\">Manufacturing Process \u2192<\/a>\r\n\r\n<a href=\"\/earbuds-factory\/\">Earbuds Factory \u2192<\/a>\r\n\r\n<a href=\"\/quality-control\/\">Quality Control \u2192<\/a>\r\n\r\n<a href=\"\/testing-lab\/\">Testing Lab \u2192<\/a>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n10. COMPLIANCE\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-white\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">COMPLIANCE SUPPORT<\/div>\r\n\r\n<h2>Documentation for Bluetooth Earbuds Projects<\/h2>\r\n\r\n<p>\r\nCommon documentation for Bluetooth audio projects can include\r\nCE, RoHS, FCC and applicable battery MSDS documentation.\r\nAdditional project-specific testing or certification can be\r\nevaluated according to the destination market and customer requirements.\r\n<\/p>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-compliance-grid\">\r\n\r\n<div class=\"ts-compliance-card\">\r\n<strong>CE<\/strong>\r\n<p>Commonly requested for applicable European projects.<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-compliance-card\">\r\n<strong>RoHS<\/strong>\r\n<p>Common environmental compliance documentation.<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-compliance-card\">\r\n<strong>FCC<\/strong>\r\n<p>Commonly requested for applicable U.S. projects.<\/p>\r\n<\/div>\r\n\r\n<div class=\"ts-compliance-card\">\r\n<strong>MSDS<\/strong>\r\n<p>Applicable battery documentation can be provided.<\/p>\r\n<\/div>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-pill-links\">\r\n<a href=\"\/certifications\/\">View Certifications & Compliance \u2192<\/a>\r\n<\/div>\r\n\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n11. FAQ\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-light\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">BUYER FAQ<\/div>\r\n\r\n<h2>Air 4 Frequently Asked Questions<\/h2>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-faq\">\r\n\r\n<details>\r\n<summary>What is the MOQ for Air 4?<\/summary>\r\n<div class=\"ts-faq-answer\">\r\n<p>\r\nThe typical MOQ for Air 4 B2B projects is approximately 1,000 pieces.\r\nFinal MOQ can depend on branding, packaging and other customization requirements.\r\n<\/p>\r\n<\/div>\r\n<\/details>\r\n\r\n\r\n<details>\r\n<summary>Does Air 4 support Hybrid ANC?<\/summary>\r\n<div class=\"ts-faq-answer\">\r\n<p>\r\nYes. Air 4 uses a Hybrid ANC configuration designed to provide\r\napproximately 30\u201335dB active noise reduction. Actual performance\r\ncan vary according to fit, environment and usage conditions.\r\n<\/p>\r\n<\/div>\r\n<\/details>\r\n\r\n\r\n<details>\r\n<summary>Does Air 4 support ENC calling?<\/summary>\r\n<div class=\"ts-faq-answer\">\r\n<p>\r\nYes. Air 4 supports ENC calling functionality designed to improve\r\nvoice pickup and reduce selected background noise during Bluetooth calls.\r\n<\/p>\r\n<\/div>\r\n<\/details>\r\n\r\n\r\n<details>\r\n<summary>Can we put our logo on Air 4 earbuds and the charging case?<\/summary>\r\n<div class=\"ts-faq-answer\">\r\n<p>\r\nLogo customization can be evaluated for the earbuds, charging case\r\nand retail packaging according to the confirmed project requirements,\r\nprinting position and order quantity.\r\n<\/p>\r\n<\/div>\r\n<\/details>\r\n\r\n\r\n<details>\r\n<summary>Can you customize the Air 4 retail packaging?<\/summary>\r\n<div class=\"ts-faq-answer\">\r\n<p>\r\nYes. Custom retail boxes, manuals, labels, barcodes and related\r\npackaging materials can be prepared for qualified OEM and\r\nprivate-label projects.\r\n<\/p>\r\n<\/div>\r\n<\/details>\r\n\r\n\r\n<details>\r\n<summary>Can we test an Air 4 sample before placing a bulk order?<\/summary>\r\n<div class=\"ts-faq-answer\">\r\n<p>\r\nSample evaluation can be arranged before mass production so buyers\r\ncan review the product configuration, audio performance, ANC,\r\ncalling functions and other relevant features.\r\n<\/p>\r\n<\/div>\r\n<\/details>\r\n\r\n\r\n<details>\r\n<summary>What compliance documentation is available?<\/summary>\r\n<div class=\"ts-faq-answer\">\r\n<p>\r\nCommon project documentation can include CE, RoHS, FCC and applicable\r\nbattery MSDS documentation. Additional market-specific testing or\r\ncertification can be evaluated according to customer requirements.\r\n<\/p>\r\n<\/div>\r\n<\/details>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n12. INTERNAL RESOURCES\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-white\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-center\">\r\n\r\n<div class=\"ts-eyebrow\">EXPLORE TASHELLS<\/div>\r\n\r\n<h2>More ANC Earbuds & Manufacturing Resources<\/h2>\r\n\r\n<\/div>\r\n\r\n\r\n<div class=\"ts-resource-grid\">\r\n\r\n<a href=\"\/product-category\/anc-earbuds-manufacturer\/\">\r\nExplore ANC Earbuds \u2192\r\n<\/a>\r\n\r\n<a href=\"\/oem-earbuds\/\">\r\nOEM Earbuds \u2192\r\n<\/a>\r\n\r\n<a href=\"\/earbuds-factory\/\">\r\nEarbuds Factory \u2192\r\n<\/a>\r\n\r\n<a href=\"\/quality-control\/\">\r\nQuality Control \u2192\r\n<\/a>\r\n\r\n<\/div>\r\n\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<!-- =========================================================\r\n13. FINAL CTA\r\n========================================================= -->\r\n\r\n<section class=\"ts-section ts-white\">\r\n<div class=\"ts-wrap\">\r\n\r\n<div class=\"ts-cta\">\r\n\r\n<div class=\"ts-eyebrow\">START YOUR ANC EARBUDS PROJECT<\/div>\r\n\r\n<h2>Looking for Air 4 OEM Pricing?<\/h2>\r\n\r\n<p>\r\nTell us your target market, expected quantity, branding requirements,\r\npackaging needs and other product requirements. Our team can evaluate\r\nthe appropriate Air 4 configuration for your project.\r\n<\/p>\r\n\r\n<div class=\"ts-cta-points\">\r\n\r\n<span>MOQ From 1,000 pcs<\/span>\r\n\r\n<span>OEM \/ Private Label<\/span>\r\n\r\n<span>Dongguan Manufacturing<\/span>\r\n\r\n<\/div>\r\n\r\n<a class=\"ts-btn\" href=\"\/contact-us\/\">\r\nRequest Air 4 Quotation \u2192\r\n<\/a>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n\r\n\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<div class=\"ts-product-short\">\n<p>ANC TWS \u0623\u0630\u0627\u0646 Premium Hybrid \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0645\u0627\u0631\u0643\u0627\u062a \u0648\u062a\u062c\u0627\u0631 \u0627\u0644\u062a\u062c\u0632\u0626\u0629,<br \/>\n\u0627\u0644\u0645\u0648\u0632\u0639\u0648\u0646 \u0648\u0645\u0634\u0627\u0631\u064a\u0639 Bluetooth \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629.<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0647\u062c\u064a\u0646 ANC:<\/strong> \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u0646\u0633\u0628\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 35 \u062f\u064a\u0633\u064a\u0628\u0644<\/li>\n<li><strong>Bluetooth 5.4:<\/strong> \u0627\u062a\u0635\u0627\u0644 \u0644\u0627\u0633\u0644\u0643\u064a \u0645\u0633\u062a\u0642\u0631<\/li>\n<li><strong>ENC:<\/strong> \u062f\u0639\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0635\u0631\u064a\u062d<\/li>\n<li><strong>\u0645\u062f\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0629:<\/strong> \u062d\u0648\u0627\u0644\u064a 5\u20136 \u0633\u0627\u0639\u0627\u062a \/ \u062a\u0635\u0644 \u0625\u0644\u0649 30 \u0633\u0627\u0639\u0629 \u0645\u0639 \u0639\u0644\u0628\u0629 \u0627\u0644\u0634\u062d\u0646<\/li>\n<li><strong>OEM \/\u0639\u0644\u0627\u0645\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 \u062e\u0627\u0635\u0629:<\/strong> \u0645\u062a\u0648\u0641\u0631<\/li>\n<\/ul>\n<div class=\"ts-short-spec\">\n<h3>\u0645\u0648\u0627\u0635\u0641\u0627\u062a Air 4<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u0646\u0645\u0648\u0630\u062c<\/th>\n<td>\u0625\u064a\u0631 4<\/td>\n<\/tr>\n<tr>\n<th>\u0625\u0635\u062f\u0627\u0631 \u0628\u0644\u0648\u062a\u0648\u062b<\/th>\n<td>Bluetooth 5.4<\/td>\n<\/tr>\n<tr>\n<th>ANC \u0627\u0644\u0639\u0645\u0642<\/th>\n<td>\u062d\u0648\u0627\u0644\u064a 30\u201335 \u062f\u064a\u0633\u064a\u0628\u0644<\/td>\n<\/tr>\n<tr>\n<th>\u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/th>\n<td>JL 7003<\/td>\n<\/tr>\n<tr>\n<th>\u0628\u0637\u0627\u0631\u064a\u0629 \u0633\u0645\u0627\u0639\u0627\u062a \u0627\u0644\u0623\u0630\u0646<\/th>\n<td>25mAh<\/td>\n<\/tr>\n<tr>\n<th>\u062d\u0627\u0644\u0629 \u0627\u0644\u0634\u062d\u0646<\/th>\n<td>350 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<th>\u0648\u0642\u062a \u0627\u0644\u0644\u0639\u0628<\/th>\n<td>\u062d\u0648\u0627\u0644\u064a 5\u20136 \u0633\u0627\u0639\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<th>\u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a \u0644\u0644\u0639\u0628<\/th>\n<td>\u062a\u0635\u0644 \u0645\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0625\u0644\u0649 30 \u0633\u0627\u0639\u0629 \u0645\u0639 \u062d\u0627\u0641\u0638\u0629 \u0627\u0644\u0634\u062d\u0646<\/td>\n<\/tr>\n<tr>\n<th>\u0648\u062d\u062f\u0629 \u0634\u062d\u0646<\/th>\n<td>\u0646\u0648\u0639 USB-C<\/td>\n<\/tr>\n<tr>\n<th>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0627\u0621<\/th>\n<td>IPX4<\/td>\n<\/tr>\n<tr>\n<th>\u064a\u062a\u062d\u0643\u0645<\/th>\n<td>\u0627\u0644\u062a\u062d\u0643\u0645 \u0628\u0627\u0644\u0644\u0645\u0633<\/td>\n<\/tr>\n<tr>\n<th>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u0639\u062a\u0627\u062f \u0644\u0644\u0637\u0644\u0628<\/th>\n<td>1000 \u0642\u0637\u0639\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>","protected":false},"featured_media":3678,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":100,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_themeisle_gutenberg_block_has_review":false},"product_brand":[],"product_cat":[25],"product_tag":[916,919,917,918],"class_list":["post-3677","product","type-product","status-publish","has-post-thumbnail","product_cat-anc-earbuds-manufacturer","product_tag-anc-earbuds-manufacturer","product_tag-bluetooth-anc-earbuds-supplier","product_tag-hybrid-anc-earbuds-oem","product_tag-private-label-noise-cancelling-earbuds","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- 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Custom logo, packaging and selected specifications available. MOQ 1,000 pcs.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tashells.com\/ar\/product\/air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Air 4 Hybrid ANC TWS Earbuds | OEM &amp; Private Label\" \/>\n<meta property=\"og:description\" content=\"Air 4 is a Hybrid ANC TWS Earbuds with 4 Mic Bluetooth earbud model for OEM and private-label projects. Custom logo, packaging and selected specifications available. MOQ 1,000 pcs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tashells.com\/ar\/product\/air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory\/\" \/>\n<meta property=\"og:site_name\" content=\"Tashells Audio | Bluetooth Earbuds Manufacturer | OEM TWS Factory in China\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-30T07:53:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tashells.com\/wp-content\/uploads\/2025\/03\/Airpods-4-anc-active-noise-cancellation-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/tashells.com\\\/product\\\/air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory\\\/\",\"url\":\"https:\\\/\\\/tashells.com\\\/product\\\/air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory\\\/\",\"name\":\"Air 4 Hybrid ANC TWS Earbuds | OEM & Private Label\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/tashells.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/tashells.com\\\/product\\\/air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/tashells.com\\\/product\\\/air-4-hybrid-anc-tws-bluetooth-earbuds-manufacturer-oem-true-wireless-earphone-factory\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/tashells.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/Airpods-4-anc-active-noise-cancellation-1.jpg\",\"datePublished\":\"2025-03-28T09:14:41+00:00\",\"dateModified\":\"2026-09-30T07:53:40+00:00\",\"description\":\"Air 4 is a Hybrid ANC TWS Earbuds with 4 Mic Bluetooth earbud model for OEM and private-label projects. 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