Bluetooth Mac Compatible keyboard

Bluetooth Mac Compatible keyboard
WKB***2


Feature
WKB***2, a sleek looking Bluetooth keyboard, is at the forefront of cutting edge wireless keyboard. This compact-size 2 zone keyboard come equipped with Bluetooth 2.0 technology with 2 x AA batteries, scissor-type key mechanism and fully compatible with Mac OS, iPad, iPhone 4 and etc.

Specification
Key Number                  : **0/ **1 keys (US/ EU)    Scissor-type Key Switch
Tx Technology               : Bluetooth wireless technology, V2.0     
Antenna/ Antenna Gain : Chip antenna / 0dBi    
Frequency/ Channels    : 2.**2Ghz ~ 2.**0Ghz/ *9 channels    
Modulation                    : GFSK (Differential phase shift keying)    
Output Power                : Normal mode (GFSK): *0.*1 dBm    
Data Rate                      : Up to 2.1Mbps    
Operating Range           : Up to 8 M (Free space)
Sensitivity                      : <0.1% BER at **0dBm
Key Switch                     : Scissor-type Membrane with 5 million life cycle time
Key Force/ Traveling Distance: *5 +/- 7 gm; 2.1 +/- 0.2 mm
LED Indicator                  : Indicate pairing (blinking), CapLock (5 Min. Max.) and Low battery (blinking slowly) 
Buttons                          :1 x power switch, 1 x pairing button 
Input Power / Batteries : 3.0 VDC, **0mA / 2 x AA Alkaline batteries
Operating Temperature  : 0 to *0 degrees Celsius (*0% to *5% RH, *5 degree Celsius)
Storage Temperature      : **0 to *5 degrees Celsius (5% to *0% RH, *5 degree Celsius)
Dimension (mm)/ Weight: **5.0 (L) x **5.0 (W) x *8.5 (H)/ 0.6kgs (N.W.)
Compatibility                  : Compatible with Mac OS *0.5.8, iPad, iPhone4; Windows also available upon requested
Accessories                    : 2 x AA batteries, 1 x Users manual, high-quality silicon keyboard skin (option)