Play Time: approximately 6 hours
Sensitivity: 100 Â± 3db
. Charge Time: 3hours.
Microphone: - 41db Â± 3db.
Reliable Distance:10 m(33feet).
Battery: Rechargeable lithium polymer batteries.
A light weight headset that brings you quality stereo sound through the power of bone conduction, so unlike traditionally headphones or ear buds it will not damage your ear drums and can even be used by the hearing impaired.
Supported Apple iPhone6s/6/Plus/5s/5/4s/4 and Samsung Galaxy S6/S5/S4/LG, iPad, Sony, HTC, HUAWEI, Lenovo, Xiaomi, ZTE, Nokia, Motorola, TCL, Alcatel and other mobile phones with Bluetooth.
A conduction is a vibrations through your cheekbones to your inner ears, delivering sound without plugging or covering your ears.
Sound waves travel directly to the cochlea, bypassing the eardrums completely.
Then they will be connected automatically once they are in the effctive distance. These function may varies from different smart phone, for they have different OS and software.