Function
Common Headphone, Microphone, Noise Cancelling
Compatible range
mobile / tablet / PC with headset
Function 2
Blue version 5.0
Charging time is about
1.5 hours
Transmission range is
about 10 meters
Standby time is
about 360 hours call time 14 hours
Active Noise-Cancellation
Yes
Use
Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj