• Using AAA alkaline batteries



• Support, Windows 2000, XP does, MCE2005, XP's (x64), and 2003 (64)



• 2.4GHz RF mouse



• 2.4GHz RF keyboard



• The USB RF receiver

Patent double click, or double-click it Just make it easier to access files and programs to straightened times one-click button Save time, improve efficiency (No drivers required!) + 7 Miniurutorasurimupurofiru convenient hot keys
Click the button and a special ID code that is designed for any A4Tech mouse and keyboard you can use the receiver If you lose it, without having to worry about just throwing the mouse and keyboard work, one may get another one Ultra 2.4GHz RF wireless mouse is a four-level automatic power saving mode, low battery power, only that it is intended to 8mA of current required to operate This can save valuable battery power and cost 2.4g fine of RF wireless technology in the 16th, and adjustment of the selected channel is also available in a busy wireless environment it accurate and smooth wireless operation This is a lot of wireless devices simulataneously 1 in one area can be 10 to operate without interference in the range of meters Otochanneruhoppingu technology automatically detects, protects the public busy 2.4GHz band channels available in a universal This is to ensure high quality wireless communications Compact size keyboard: 12x6.5x0.5 only inches