Product information:

Transmission range: 10 meters
Function: call function, support music
Bluetooth protocol: 5.0
Channel: Stereo
How to use: earplug type
Single or dual ear: Bilateral stereo
Color: (temperament black), (oak tooth white), (lemon yellow), (matcha green), (lucky red), (girlish pink), (coral orange), (vibrant blue)
Mold type: private mold

Packing list:

Bluetooth headset*1