Product information:Transmission range: 10 metersFunction:Power display, call function, NFC function, voice control, support music, multi-point connectionBluetooth protocol: 5.0Channel: stereoUsage: hanging ear typeSingle or dual ear: bilateral stereoOccasions for gifts:Weddings, birthdays, holidays, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrations, business gifts, opening ceremonies, awards commemoratives, public relations planningSize Information:62mmX51mm×27mm
Description
Product information:Transmission range: 10 metersFunction:Power display, call function, NFC function, voice control, support music, multi-point connectionBluetooth protocol: 5.0Channel: stereoUsage: hanging ear typeSingle or dual ear: bilateral stereoOccasions for gifts:Weddings, birthdays, holidays, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrations, business gifts, opening ceremonies, awards commemoratives, public relations planningSize Information:62mmX51mm×27mm