Swimming 2 in 1 Health Bone Conduction Headphone Bluetooth 16GB MP3 Player IP68 Waterproof Underwater Sports Running Fitness Bluetooth 5.0 Earphone Headset Package List: 1 * 2 in 1 Bluetooth Bone Conduction Headphone / MP3 Player 1 * A Pair of Sponge Earplugs 1 * English User Manual 1 * USB Cable 1 * Original Box

IPX8 Waterproof MP3 Music Player, Suitable for Swimming, Diving, Surfing, Bathing and other underwater activities.

Bone conduction headphones work by vibrations, sound transmit via cheekbone to your cochleas, which avoids hearing impairment compared to ordinary earphones.

Adjustable Silicone Strap

According to the size of your head, you can adjust the appropriate tightness. End the problem that other products can not be adjusted, swing up and down during strenuous exercise. Suitable for adults or kids.

Truly Waterproof

Not only the surface of the earphone is IPX8 waterproof, the charging port, the circuit board and the speakers inside the headphone is also waterproof. The bone conduction headset has passed the waterproof testing again and again.

360 Degree Bending Free

Flexible Titanium Alloy Wraparound. Free to Bend without Deformation. The latest Bluetooth V5.0 technology enable the headphone truly wireless to set yourself free from cable mess.