Function
bluetooth, Microphone, true wireless stereo
Use
Gaming, Sports, Travel
Active Noise-Cancellation
NO
Wireless delay time
above 60 ms
Game atmosphere light
single color
Product name
buds 4 lite /Buds 3 lite /Airdots 2 /basic 2
Connection method
single/double free to use
Battery capacity
300mAh(Charging compartment)
Waterproof
life-grade waterproof
Certification
ce, RoHS, SIG