Hi-Fi Stereo Bluetooth Headset for Smart phone, tablet PC, Laptop - Noice Reduction / Up to 50 Hours Talk Time / Bluetooth V2.1, Class 2 Hi-Fi Stereo Bluetooth Headset for Smart phone, tablet PC, Laptop - Noice Reduction / Up to 50 Hours Talk Time / Bluetooth V2.1, Class 2

Brand new and Fashion Hi-Fi Stereo Bluetooth Headset

Features:
* Blocks 4 times the external noise to get crystal clear sound.
* Support A2DP, AVRCP, headset, handfree profile.
* Redial the last call, Reject call, Volume adustable.
* Concave earphone design can enlarge the voice,and offers utmost comfort for users.
* Faster connecting, clear sound, anti-interference.
* With multipoint connection, the Bluetooth headset can be used to connect two Bluetooth devices at the same time.
* Listen to stereo music from PC and listen to MP3 music from cellphone.
* On-line chat through bluetooth wireless transmitter.

Specification:
* Bluetooth version:Bluetooth V2.1, compatibility with V2.0 and V1.2
* StandarConvention: Bluetooth V2.1, Class 2
* Frenquency band: 2.4GHz~2.4835GHz, ISM Band
* Talk/ Standby time: Up to 54 hours/ Up to 1200 hours
* Standby time: up to 1200 hours
* Charge hour: less than 3 hours
* Data Encryption: 128 bits encrypted
* Power Capacity: rechageable Li-Polymer
* Power Supply:5 V DC,100~240V AC adapter
* Operation Temperature:10~55?
* Facility SAving Temperature:-20~60?
* Safety Regulation: CE, FCC, BQB,RoHS

Package includes:
Power adapter
USB charging cable
User Manual