Bone Conduction Bluetooth Earphones Earring Wireless Headphones Ear Clip With Mic Earbuds HiFi Stereo Sports Waterproof Headsets Smart Watch 1 wireless headphone with hearing

1 wireless headphone with hearing aid function

Remove the 4 screws from the screw bag and tighten them via screwdriver in the package

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This new versatile device will change the way we think about printing because

Headphone: Bluetrum 5616

Bone Conduction Bluetooth Earphones Earring Wireless Headphones Ear Clip With Mic Earbuds HiFi Stereo Sports Waterproof Headsets Smart Watch 1 wireless headphone with hearingBone Conduction Bluetooth Earphones Earring Wireless Headphones Ear Clip With Mic Earbuds HiFi Stereo Sports Waterproof Headsets Model: S19 Color: BlackWhiteRedCamel 1. Bluetooth 5. 0 technology: The use of Bluetooth 5. 0 technology ensures that the connection is very stable. 2. Ergonomic design: no earplugs, the built in speaker is close to the ear, not in the ear. Sound waves reach the ear in a natural way, as if you were hearing sounds outside.