Description
TWS Adaptive ANC & ENC Wireless Earbuds - W20
Technical parameters
Version: V5.3+BR+EDR+BLE
Rated voltage: DC5V
Support protocol: SPP, HFP, A2DP, AVCTP, PNP
Sensitivity: 102±3dB
Frequency response range: 20-20000Hz
Impedance: 300*2
Microphone: MEMS Silcone Microphone
Transmission distance: ≤10 meters
Earbud working time: ANC On: 4 Hours ANC Off: 5.5 Hours
Earbud battery capacity: 40mAh
Charging case battery capacity: 400mAh
Touch Control
Quick- connect
Powerful Bass Sound
HD Sound Quality