AWEI A780BL headsets Sports wireless earbuds
Products Description
Original AWEI A780BL headsets Sports wireless earbuds 9D stereo sound noise cancelling bt headphone
Product name:AWEI A780BL headsets
BT chip:5.0 + EDR
BT protocol:HFP1.7;HSP1.2;A2DP1.3;AVRCP1.6.
Frequency response range:20Hz-20KHz
Transmission distance:10-15m (accessible)
Speaker diameter:6mm;Impedance:32Ω
Battery capacity:250 mAh
Working Time:Call / Music 3-4h
Standby time:480h
Waterproof level:ipx4