iOne LYNX-P2U 5-Button 2.4GHz Wireless Presenter Optical Scroll Mouse w/Laser Po

Color: Silver
2.4 GHz RF technology with 8 channels and 8 IDs
5-button mouse with 800dpi resolution
Convenient switch for presenter, mouse and LED-off modes
Mini receiver design for Notebook
Up to 33 ft operation range
Built-in laser pointer
Plug & play
Low power consumption
Operation without directional limitation
USB interface
Compatible OS: Windows XP, Vista, Windows 7
Operating humidity : 10% to 85%
Supply voltage : 5 V±5%
Current consumption : Max 40 mA
Switch : 1,000,000 life cycles
Unit Dimensions: 1.5 x 1.5 x 5.1-inches (H x W x D)

Package Includes:
iOne LYNX-P2U 5-Button 2.4GHz Wireless Presenter Optical Scroll Mouse
USB receiver
Travel bag
User's guide
Two (2) "AAA" batteries