Features:- Three different ways of wearing ( ear hook, back wearing and head-wearing )
- Multipoint connections: Connection two phones simultaneously
- Mainly used to make calls and answer calls or play games
- More safer and low radiation
- Unique appearance of ergonomic design, portability and durable
- Support Bluetooth function: Headset profile, and hands-free profile
- The USB charging cable length: 1m Color: Black
Function: Answering Phone,Bluetooth,Multi connection function Connectivity : Wireless
Connecting interface: USB
Application: Computer,Mobile phone
Plug Type: USB
Cable Length (m): 1 m
Core chip: CSR BC6
Microphone frequency: 2.4 GHz - 2.4835 GHz
Working Voltage: 3.3~4.2 V
Talk time: 10 Hours
Standby time: 150 Hours
Charging Time (h): 3 hours FM frequency range: 2.4Hz-2.4835GHz
Bluetooth: Yes
Bluetooth version: V2.1+EDR
Powlev: CLASS II
Bluetooth distance: W/O obstacles 10m
Bluetooth mode: Hands free,Headset Battery Types: Rechargeable Li-polymer battery
Battery Volatge: 3.7 V
Battery Capacity(mAh): 100 mAh Package weight: 0.324 kg
Package size (L x W x H): 15.50 x 19.00 x 6.50 cm / 6.10 x 7.48 x 2.56 inches Package Contents: 1 x Bluetooth Headset， 1 x Charging Dock Base, 1 x USB Cable, 1 x Ear Hook, 1 x Neckband， 1 x Adjustable Head Clamp，1 x Ear Muff，1 x English User Manual