Transmission Range: 10 metres
Function: Noise cancellation,Long battery life,NFC function,Digital display screen,Gaming low latency,Other
Bluetooth Protocol: 5.0
Usage: In-Ear
Whether Single or Binaural: Single Side Hands-free
Color: Black,White
Battery Life: 4-8 hours (hours)
Waterproof Performance: IPX4
Material: Plastic
Features:
Lightweight, compact and comfortable, long wear without swelling and pain
Sweatproof for sports
Smart compatible, with Bluetooth can be connected