Transmission range:10 mFeatures:Battery display, voice control, call function, music support, multi-point connectionBluetooth protocol: 4.1Channel:stereoWay of use:EarbudWhether single or both ears:Bilateral stereoOccasions for gifts:Advertising promotions, trade fairs, public relations planning, business giftsColour: White
Description
Transmission range:10 mFeatures:Battery display, voice control, call function, music support, multi-point connectionBluetooth protocol: 4.1Channel:stereoWay of use:EarbudWhether single or both ears:Bilateral stereoOccasions for gifts:Advertising promotions, trade fairs, public relations planning, business giftsColour: White



















