Product information:

Transmission range: 10 meters
Function: battery display, call function, voice control, music support, multi-point connection
Bluetooth protocol: 5.0
Channel: Stereo
How to use: neck hanging
Whether single or double ears: bilateral stereo
Applicable gift-giving occasions: weddings, birthdays, holidays, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrations, business gifts, opening ceremonies, awards commemorations, public relations planning
Color: black, white
Mold type: male mold
Chip type: Zhongke Lanxun

Features:

Stylish and convenient

Packing list:

Bluetooth earphone*1