Wireless Bluetooth Headset 5.0 Binaural Stereo Waterproof

Transmission range: 10 meters
Function: voice control, call function, support music
Bluetooth protocol: 5.0
Channel: Stereo
How to use : Earbuds
Whether single or double ears: bilateral stereo
Applicable gifts occasions: employee benefits, festivals, trade fairs, business gifts
Colors: White, Black