Joyroom Bone Conduction Ear-hook Headphones,True Wireless Single Sport Waterproof Earphone,Suitable Right And Left Ear Buyer and Importer

Style:Ear Hook Communication:Wireless Connectors:USB Use:DJ,Aviation,Mobile Phone,computer Function:Microphone,Waterproof,Noise Cancelling Product name:Joyroom Ear-hook Headphone, Wireless Single Sport Waterproof Earphone Color:Black,Silver,Red Transmission range:10M Playing time:4-5 hours Call duration:5-6 hours Standing time:120--150 hours Style:ear-hook charging time:1-2 hours weight:7.89g Bluetooh Version:V4.1t name:Joyroom Ear-hook Headphone, Wireless Single Sport Waterproof Earphone Color:Black,Silver,Red Transmission range:10M Playing time:4-5 hours Call duration:5-6 hours Standing time:120--150 hours Style:ear-hook charging time:1-2 hours weight:7.89g Bluetooh Version:V4.1 Show More