Headphones Edifier W800BT Plus Black

Features:

FREQUENCY RESPONSE: 20Hz~20kHz Bluetooth V5.1 Impedance 32Ω Sensitivity: 100dB Supporting Protocol HSP HFP A2DP AVRCP Connecting distance 10m Battery capacity 1400mAh rechargeable battery Working time 55 hours Standby time about 800 hours Charging time about 3 hours Charging input DC 5.0V=500mALength (cm): 19.0Width (cm): 9.0Height (cm): 23.5