ML39 Air Conduction Sports Bluetooth Earphone

Chip:     Bluetrum AB5616B

Bluetooth:   Bluetooth V5.3

Bluetooth Audio Protocol:

HFP、HSP、A2DP、AVRCP、PBAP

Bluetoothdistance:    10m

Charging port:   TYPE-C

Music time:   7hours

capacity:   3.7V,80mAh

Charging time:  1.5hours

Color:   Black  Beige