Wholesale Mini Wireless Keyboard 2.4G with Touchpad

Mini wireless keyboard 2.4G
Feature:
To enjoy PC Multi-media Entertainment at home;
Convenient & efficient for conference Presentation & lecturing; Touchpad 90-degree flip;
72Keys 2.4GHz RF wireless keyboard;
Built-in lecture laser pointer; Backlights; Multi-media Keys.
Multi-touchpad; Lithium-ion battery.
OS required:
Windows 2000/XP/Vista, Win CE, Windows 7;
Linux (Debian-3.1, Redhat-9.0; Ubuntu-8, Fedora-7.0 tested)

Specifications:
2.4GHz DSSS Radio transceiver, work range: 30M/100feet Max, distance;
Weight: 100g/0.22 pound