In Ear True Wireless Sports Stereo Headset

Product information:

Transmission range: 15 meters
Function: battery display, call function, NFC function, voice control, music support, multi-point connection
Bluetooth protocol: 5.1
Channel: stereo
How to use: earplug style
Single or dual ear: bilateral stereo
Color: black, white, pink

Packing list:

Plastic wireless earphones*1