Bluetooth Headset - V2.1+edr Wireless Technology, 200% Longer Talk Time, Noise Reduction Features

Following are the Main Features of Bluetooth Headset :-
Included:
a 1 A Handsfree Ear-hook Design Mono Bluetooth Headset
a 1 A Mono Ear Bud Headphone
a 1 A Charge Adapter
a 1 A Usera s manual
a 1 A Elegant Retail Package
a Ear-Hook Design & In-Ear Design - Bluetooth Headset
a Fashion and comfortable
a Reduces external noise for clarity.
a Handfree, more freedom and convenient
a Battery: rechargeable battery
a High capacity Li-ion battery 200% longer talk time than normal Bluetooth headsets
a Mini USB 2.0 interface
a Standby for radiation protection
a Reduce the radiation from cell phone directly - Healthy and environmental friendly
a Improve sound of call
a New music experience

Technical Details:
a Wireless Technology: Bluetooth
a Bluetooth version: V2.1+EDR
a Support stereo sound
a Transmission range : 10M (33ft)

Tips:
a Temperature range: 10a ~30a
a Do not expose the head-set to rain or any liquids