ZOUKAI Manuals & User Guides

ZOUKAI I20 Bone Conduction Earphones Wireless Headphone Instructions These true wireless earbuds use Bluetooth for individual left/right listening or paired stereo use. The charging box powers and charges the earbuds,…

ZOUKAI i20 Wireless Ear Clip Bone Conduction Headphones Instruction Manual Operation Instruction Issue: One side of the earphones has sound while the other side is silent. Place the earphones back…