Specification:
- it is simple and easy to use, also it provides exceptional wireless connections that can free your hands
- it features the latest noise reduction technology so others can hear you without distraction
- low power consumption chip
- longer standby time and talking time
- excellent sound quality
- frequency range: 2.4Ghz
- transmission power: class 2
- charging time: about 2-3H
- transmission distance: about 20M
- talking time: 10H
- travel charge: DC 5V 300mA
- USB charge: USB +5V
- standby time: about 100H

Package included:
1* headset
1* charger
1* manual