Specification:
Name: In-ear bluetooth Earphone
Color: Black, White
bluetooth Version: 4.2
Transmission Distance: 10m
Battery Capacity: 135mAh, 3.7V
Working Time: 4-5h
Standby Time: 120h
Impedance: 32Ω
Packaged Included:
1*Wireless bluetooth Earphone
1*Charging Cable
1*Manual