2.4GHz RF Wireless Trackball Keyboard

XBOARD RF is one of a few mini keyboards with the imbedded trackball. Utilizing 2.4GHz RF technology, XBOARD RF is designed to be compact, convenient and portable with the goal of eliminating troublesome cables and maximizing your working space at anytime and anywhere.XBOARD RF is a great companion to Media Center PCs, Home Theater PCs, Living Room PCs or Car PCs or IPTV or IP Settop Box.- 2.4GHz RF Wireless Technology- 10 meter Operating Distance- 360 Degree Operating Angle- Intelligent Power Saving System- Multimedia Hotkeys- Slim and Ergonomic Design- Premium Notebook Keypad- Fast Response Time- Simple Installation- Anti-Interference Technology- High Resolution Trackball with two mouse buttons- USB connectivity- 3 AA Batteries- Certification: FCC, CE, MIC, WHQL- Frequency: 2.4GHz- ID Number: 256- Channel Number: 1- Interface: USB1.1- Deminsion:  Keyboard: 326 x 178 x 27.5 mm  Receiver: 80 x 21.5 x 12 mm- Weight:  Keyboard: 490g (without batteries)  Receiver: 12g- Key Switch Lifetime: 5 million cycles