Specification:
Operation distance:10m
Wireless Version:5.1
Speaekr:10mm
Sensitive:115db
Voice prompt:support
Impedance:16
Charging:USB stereo
Material:TPE+ABS
Standby time:400 hours
Continuous music:50 hours
Charging time:2 hours
Talk time:20 hours
What's in the box
1 x Activity Fashionable Design Bluetooth Earphone
