Waterproof Open-ear Bone Conduction Headphones

This Waterproof Bone Conduction Headphones utilized Innovative bone-conduction technology to send audio waves to the inner ear via the skull while bypassing the eardrum totally. Unique Open-ear design offers you unrivaled safety, comfort and an outstanding audio experience.
Features
Innovative bone-conduction technology sends music from cheek bones to inner ear.
Unique Open-ear design, allows you to hear your surroundings while listening to music.
FM radio supported.
Waterproof MP3 Player for underwater sport/swimming/Running.
Hearing protection.
Comfortable for long periods of use.
What's In The Box?
1 x Power Adapter, 1 x User Manual, 1 x USB Cable,1 x Headphone.
Specifications
USB Connection USB 2.0
Speed Read over 6.0MB/sec; write over 4.0MB/sec
Bit Rate 32Kbps~384Kbps (MP3), 48Kbps~192Kbps (WMA)
Battery High polymer lithium battery
Charge Time About 3.5 hours
Max. Output Headphone 5mw x 2
Music Format MP3/WMA/WAV/OGG
FM Frequency 88MHz~108MHz
Size 14.2L x 13W x 4.3H cm
N.W. 210g
Product Package Size 15.8L x 5W x 14.8H cm
Package General post pack