Product information:

Transmission range: 15 meters
Function: battery display, call function, voice control, support music
Bluetooth protocol: 5.0
Channel: stereo
How to use: earplug style
Whether single or double ear: bilateral stereo
Applicable gift-giving occasions: weddings, birthdays, holidays, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrations, business gifts, opening ceremonies, awards Commemoratives, public relations planning
Color: M32 touch 5.1 version purple
Life time: 5 (hours)

Packing list:

Wireless Headphones*1