Function
Microphone, Power Bank, LED Display
Use
Mobile Phone, Travel, Gaming, Sports, Dj
Wireless delay time
above 60 ms
Battery Indicator
Digital Display
Place of Origin
Guangdong, China
Talking time
about 4 hours
Charging time
about 1~2 hours
Function
Microphone, Mirror, Built-in Cable, Waterproof,
Type
Hands-free Wireless Earphone