Wireless Keyboard With Trackball K1

Cordless Mini Trackball Keyboard

Feature:
1.Infrared, RF and Bluetooth available
2.Unique hair line texture
3.Mini trackball offers smooth operation
4.Ideal receiver storage
5.Portable slim design allows to store inside your note book
6.Spill-safe keyboard to resist accidental spills
7.Fashion square key design

Technical:
Wireless: Infrared/2.4Ghz/Bluetooth
Interface: PS/2,USB or UART
Trackball resolution: 1000dpi
Led: low battery & Pairing indicatior
Hotkey : 10 (Control TV or Other if necessory)
EasyKey: 11
Battery: 2xAA Alkaline cells

Operating Temperature 0 ~ +40¡æ
Compatibility: IBM compatible PC,USB interface
System Requirements: MS-DOS,Linux,Windows XP,Vista,7, MacOS.
WHQL approval Windows 7 32bit / 64bit
Certification: EMC,FCC,CE
Safety: CE/LVD
Other certificates ¨C if necessary

Note: EasyKey means dual funcation of Fn ket(F1-F12), operation by depressing Fn+Easykey

Mechanical Specification
¡¤Dimensions: 313(L) x 138(W) x 22(H) mm
¡¤Weight: 390g ( W/O Battery )
¡¤Key no US(83 keys)£¬UK(84 keys)£¬JA(87 keys)£¬KR(83 keys)
¡¤Key pitch 17.90mm 1*1 Key
¡¤Keyboard Technology: Membrane
¡¤Mouse Function: Patented mechanical trackball with 2 Buttons
¡¤Color: Alternative
¡¤Cable Length: Null
¡¤Language: Alternative
¡¤Switch Life: 5 million cycles 3~5 times/sec
¡¤Switch Travel: Initial :1.70¡À0.3mm, After 5 million cycles: 1.70¡À0.5mm
¡¤Keytop force 55gm +/-15gm
¡¤Switch activation: mechanism,Membrane
¡¤Printing: Silk printing