HMT Original True Wireless Earbuds TWS - HMT T03

HMT Original True Wireless Earbuds TWS - HMT T03

Chip:JL6973
Wireless:V5.3
Working range: 10m
Eaephone battery capacity: 3.7V 30mah
Music Time: 4Hrs
Stand by:-60Hrs
Charging Time:-2Hrs
Battery box capacity: 3.7V 300mAh
Battery box charging time:2Hrs