Haylou PurFree

earphones

This is an industry-leading bone conduction sports earphone by converting sound into mechanical vibrations of different frequencies, then transmitting it directly to the ossicles in the form of "vibration waves". Then the ossicles guide them into the bone labyrinth, allowing the sound to be received by the cochlea and auditory nerves. Compared to sound conduction method of sound waves generated by the diaphragm, bone conduction solves the discomfort of wearing in-ear earphones, and also avoids a series of hygiene problems caused by sweating in the ears during exercise. Compared with other sports earphones, Haylou PurFree adopts a more scienti