66 Keys Russian Portable Folding Bluetooth 3.0 Keyboard Keypad For Android Smartphone Tablet PC Computer

Folding Design.Bluetooth 3.0,Charged via USB cable.
Li battery build in.
System:
Computer System:Win2000/me/XP/Vista/7/8
Smart phone/Tablet PC System:
1)Symbian System:Sybian S60 V3 V5
2)Microsft System:Windows mobile 6.5 WP7/8
3)Appl* System:IOS 4,IOS 5 or above.
4)Android System:Andriod 3.0,Android 4.0,or above.

Specification:
USB Interface: USB1.1/2.0/3.0
Weight: 180g(keyboard only)
Key life: 200 million times or more percussion
Number of keys: 66
Maximum operating distance: 15 meters
Transmit Power: <2mA
Working time: <8 hours a day Sustainable 30 days
Folded Dimensions: 94X132X20 mm (length X width X thickness)
After opening dimensions: 94X262X10 mm (length X width X thickness)
Key size: 14X14mm
Implementation of the standards: Bluetooth HID V1.0/2.0/3.0
Modulation: 2.4G Direct Sequence jump (FHSS)
Standby time: 60 days
Operating Current: <10mA

Note:
There dont’t show any Bluetooth Mark when your computer has connected with the adapter,that means your computer
version is lower and dont with the drive of Bluetooth.Then system will register new hardware.Please untie the compress
file on the attachment and install new hardware driver system which has the same catalogue as the compass file,the system
will auto install windows Bluetooth driver.There have a mark of Bluetooh mark on the left quarter.Operation Bluetooth key as above method.