Function
bluetooth, Microphone, Waterproof
Use
Mobile Phone, Sports, Travel
Active Noise-Cancellation
NO
Bluetooth Standard
Bluetooth v5.2
Wireless delay time
51-60 ms
Brand Name
Rambotech OEM ODM
Place of Origin
Guangdong, China
Version
V5.2, Bluetrum 6983
RF frequency
2.402GHz - 2.480GHz
Drivers frequency response
80~20000Hz
Battery Capacity
3.7V/160mAh
Charging input standard
Typc-C, DC 5V/0.5-1A