Fake Airpods 4 ANC Chinese Wholesale Bulk Airpod Vendors Replica TWS Factory Active Noise Cancellation
Model: Airpods 4 with Active Noise Cancellation
Color: white
Bluetooth version: V5.4
Control method: One pressure-sensitive button
Bluetooth Chip: JL 7003
Support Bluetooth protocol: A2DP, AVRCP, SPPP, HFP
Support decoding protocol: SBC, AAC, MSBC
Operating frequency: 2.402GHz-2.480GHz
Receive sensitivity: -93.5dbm
Communication distance: > 10 meters
Audio signal-to-noise ratio: >90dB
Frequency response: 60Hz~20KHz
Call /music time: around 5-5.5 Hours (on a single full charge)
Speaker: 13mm high fidelity copper ring speaker
Charging box battery: 350mAH with protection board, true power display
TWS battery: 25mAH, true power display
The charging time of the charging box: around 2H
The charging time of the tws: around 1H
Function: rename positioning, wireless charging, in-ear detection,Siri