Cuffie bluetooth zero latenza da Gaming

Product Information:
Transmission range: 15 meters
Function: battery display, call function, NFC function, music support, multi-point connection
Bluetooth protocol: 5.1
Channel: stereo
How to use: Earbud type
Colour: Black 
Mold type: custom mold
Chip type: Jerry
Battery life: 120 (hours)

Package Contents:
1 wireless earphone