ML136 TWS Earphone

Bluetooth version    5.3
Audio agreement     HFP、HSP、A2DP、AVRCP、SPP、PBAP、TWS+
Bluetoothdistance    12M
Earphone music time     6hours
Standby Time    35hours
Charging port    TYPE-C
Battery box charging time   1.5hours
Earphone battery capacity
3.7V/35mAh (with protection board)
Battery box capacity
3.7V/320mAh (with protection board)
Color    Black/White