Open Ear Wireless Sports Headphone

Two ways for the human ear to hear sound:

(1) Air conduction: the sound wave is transmitted to the auricle through the air and through the external auditory canal, causing tympanic membrane vibration

(2) Bone conduction: in addition to air conduction, bone can also transmit sound. The skull vibrates, sending the sound to the inner ear, which can also be heard.

A New Way Of Hearing（Open-Ear Design）

AIR Conduction Technology.Delivers Sound Directionally.Dual listening sports Bluetooth headset
（Not really bone conduction earphones）

Notice : Open Ear Design AIR Conduction Technology--Dual listening speaker

earphones are not really bone conduction earphones. Many other sellers on the platform wrote this type of bone conduction earphone for the purpose of sales.