Function
Waterproof, Microphone, Power Bank, LED Display, true wireless stereo, Mirror
Use
Mobile Phone, Gaming, HEARING AID, Sports, PROFESSIONAL
Wireless delay time
less than 30 ms
Battery Indicator
Digital Display
Place of Origin
Guangdong, China
Active Noise-Cancellation
ANC(Active Noise-Cancellation)
Play / talk time
about 4 hours
Charging time
about 1 hour