Bone conduction Bluetooth headset ear-hook wireless Bluetooth headset bone conduction headset outdoor sports mini headphones
Color: black, white, red
Transmission range: 10 meters
Standby time: 120 hours
Call/play time: 4~5 hours
Charging time: 1~2 hours
Battery capacity: 75mAh
Headphone net weight: 8 grams
Function: battery display, call function, support music
Bluetooth protocol: 4.1
Channel: Stereo
How to use: Hanging ear
Whether single or both ears: unilateral hands free
Applicable gifts occasions: opening ceremony, employee benefits, anniversary celebrations, awards commemoration, trade fairs, advertising promotions, festivals, weddings, housewarming, public relations planning, birthdays, business gifts