Noise Cancelling
Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC)
Bluetooth Standard
Bluetooth v5.4
Battery Capacity(mAh)
400mah
Wireless delay time
less than 30 ms
Battery capacity(charging bin)
400mAh
Battery capacity(single headset)
30mAh
Support
HFP/HSP/A2DP/AVRCP
Battery Type
Polymeter Lithium Battery
Compatible System
IOS/ANDROID/WINDOWS
Colors
Black\White\Silver\Gold\Purple\Blue OEM