Bone Conduction Earphone HURIA HUH 01 AIRBONE Open ear Protect & Surpport Deafness Safety
 



* Feature
* Safety ( Music and warning sound,anauncement any other outside sound can hear at same time ( open ear ) & protect and surpport for deafness 
 * Ergonomics design and adjustable fitting for ergonomics design 
 color : black
 impeadence : 8 ohm
 frequency : 50 hz - 4 KHz
 cord : 1.2 m
plug : standard 3.5
weight : 60 g 


* What is Bone conduction


 * certificated  

* if you need woofer ,contact seller