bluetooth 4.1 Wireless Hanging Bone Conduction Earphone Waterproof Sport Hands-free Headphone

Fit bluetooth 4 1 Wireless Bone Conduction Earphone Sport HeadphoneFeature Operating PrincipleThrough air vibration bone conduction headset makes the sound transmits to external canal eardrum ear bone ear tube and cochlear then to the auditory nerves While the Bone Conduction headphone conduct the speaker through the bone it transmits sound to the bone near the external canal then to auditory nerve Painless Hanging DesignEarhook hanging design no need to put into ear avoid ear disease caused by sweat in ears when excercising without earplugs not into ear wearing no pain No Eardrum DamageWearing this headphone the music will be conducted to your inner ear through the bones of your skull To avoid the occurrence of ear damage and hearing losing the sound does not transmit through external canal and eardrum bluetooth ConnectionStrong Compatibilitybluetooth 4 1 is perfectly compatible with almost all bluetooth enabled mobile devices such as for iPhone Smart phones Tablet PC Laptop etc Super easy and fast paring with your smart phone or other bluetooth device for high fidelity stereo music movies and chatting Multi point ConnectionHands free CallWireless bluetooth 4 1 EDR technology ensures high fidelity stereo sound quality and stable performance Enjoy music wirelessly easy to switch between calls and music you will not miss any incoming call while listening to music It supports hands free call and voice prompt which makes your life easier Dail