Specification:
1. 2.4G RF Keyboard
2. RF carrier:2402MHz-2480MHz
3.10 Meters working distance
4.intelligent connectivity,no need to code,plug-and-play
5.Rated operation current:2*AAA
6.USB:ver.2.0
7.USB requirement available port.
Operating System required
Use with Windows 2000/XP/VISTA/WIN7/OS operation system

Features:
2.4G RF Wireless Optical Mouse,optical tracking.
Working distance 10 meters
Wireless Carrier Frequency: 2402MHz-2480MHz
Convenient 1000/1600dpi switch, Plug & Play;
Key-pressing Lifetime:3 000 000 ¨C5 000 000 times
Charging & Receiving Led indicators on receiver;
Intelligent Power Saving, no need On/off switch
Operating System required
Use with Windows 2000/XP/VISTA/WIN7/OS operation system.


Yellow box, color box.