Product information:
Transmission range: 10 meters
Function: call function, support music
Bluetooth protocol: 5.1
Channel: Stereo
How to use: earplug type
Single or dual ear: Bilateral stereo
Color: gray, white, blue, pink
Mold type: male mold
Chip type: Jerry
Life time: 24 (hours)
Packing list:
Plastic wireless earphone x1
