PP-1000 1MW RF Wireless Presenter Red Laser Pointer Flip Pen @ $5.4 w/Free Shipping

Features：
Page down and page up buttons.
Lock/unlock switch.
You do not need to make unneccessary trips back and forth to the PC/Laptop or require a personal assisstance.
Frees yourself from the inconvenience of using the mouse to navigate slides.
You are totally in control and are able to concentrate on your presentation only.
Remote control range over 15 meters.
Works on any computer with USB port.
Comes with a USB receiver for use.
Model :PP-1000
Color of Laser: red
Technology :RF 2.4GHZ
Receiver Type :USB receiver
Supported PC System : Window XP/Vista/7/Server 2008
Page-turning Support:yes
Power :1mw
Irradiated Range :15m
Wavelength :650nm
Voltage :12V
Battery :123A battery (included)
Install driver or not :no
Weight: 141.24 g
Size: 15.57.7*3.5 cm
Package Includes
1 × Laser Pointer Flip Pen
1 × USB Receiver
1 × PU Leather Case