* Bone conduction technology delivers music through your cheekbones
* Without covering the ears,ensuring ears remain completely open to hear ambient sounds and reducing hearing damage caused by traditional earphone.
* Get rid of the restricted audio line, sweat proof and ergonomic design suitable for outdoor activities
* Offering up to more than 6 hours of continuous music or talking time
* Made from titanium alloy.
* Open ear design
* Bluetooth V4.0 features
* Battery type: 110mAh polymer
* Play time: 6 hours or so
* Charging time: 2 hours or so
* Speaker type: bone conduction speaker
* Frequency range: 100Hz-18KHz
Name: Wireless bluetooth conduction headphone
Model no. : SR-82s
Remarks: Made from material of titanium alloy