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ANC noise cancelling headphones—A03

ANC noise cancelling headphones—A03

Specification

Bluetooth solution: BK3266L
Bluetooth version: V5.0
Bluetooth protocol: AVRCP, HSP, HFP, A2DP
Bluetooth Distance: 10M
ANC frequency: 20~500Hz
ANC noise cancellation: 20 ± 2db
Operating frequency: 2.4~2.4835GHz
Battery specification: 3.7V/500mAh
Charging voltage: 5V/1A
Charging time: about 2h
Bluetooth duration: about 28h
Bluetooth + noise cancellation duration: about 18h
Noise cancellation duration: about 60h
Accessory: charging cable, 3.5mm Aux cable
Color: black, grey, white

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