Portable Bone Conduction Headphones for Sports. Double Folding Design. Transmission distance up to 15 meter. TWS Solution connects to truly 3D stereo surround experience
T43-X19 Bluetooth headset comes with 8G memory(standard version), is charged by magnetic contact. IP67 Waterproof rating can protect the headset from the damage caused by water or sweat. Also, it supports WAV, MP3, APE, FLAC decoding formats
IPX55 Waterproof Lightweight Bone Conduction Headphones. Compatible with glasses with sunken design, Up to 6 hours of playing time. One Click for answering/hang up/play/pause. It is made of titanium nickel ally material, can be twisted arbitrarily.
Air Conduction Bluetooth Headphones, music causes the tympanic membrane to vibrate through the outer ear, and then enters the cochlea through the ossicular chain and the oval window membrane. There is no need to plug into the ear. It protects the eardrum and does not hurt the ear for a long time.