USB Wireless Powerpoint Presentation RF Remote Controller PPT Presenter Red Laser Pointer Pen for Desktop LaptopThe remote controller allows you to remotely move POWERPOINT frames forward or backward.
2. RF & IR Transmission
Pointer use RF signal to control POWERPOINT frame. Effective operating range: RF Transmission is 20 meters and IR Transmission is 15 meters.
3. Use of USB port
Pointer uses standard USB port and works with IBM PC keyboard or mouse can be used while using Pointer.
4. Laser pointer
Pointer is equipped with high quality laser pointer.
Range of Operation: 30ft
Product Size: 11.9×2.0x1.50cm
Battery: 1 x 1.5V AAA battery (Not Included!)
Laser: Class II