●Business classic, LeiHua Brand；
●Bluetooth Solution: Taiwan's original ISSC, CSR and Vimicro
● Built-in 45 mA rechargeable polymer battery,
●About 5 hours of continuous work ；
●About 100hours standby time
●Operation keys: a multi-function button；
●Bluetooth Version: V3.0 Support A2DP

●Applicable models: All phones with Bluetooth；
● Size：48mmX16mmX9mm；
● Weight: 7.6g；
● Color:：Black / Silver/customizable

Accessories:
● AC charger
● USB Line
● Manual