Specifications: Model: KLIP XTREME Wireless Laser Presenter (KPS-010) Wireless Range: Up to 50 feet Laser Pointer: Class 2 laser, output power less than 1mW Buttons: 4 buttons (forward, backward, play/exit slideshow, laser pointer) Battery: 1 x AAA battery (included) Battery Life: Up to 6 months Compatibility: Windows and Mac OS with USB port Plug-and-Play: Yes, no software installation required Dimensions: 4.5 x 1.1 x 1.1 inches Weight: 0.11 pounds
