Product Overview: The Logitech R400 Wireless Presenter with laser pointer allows for effortless presentations, featuring a simple interface for smooth navigation. Key Features: ‣ Laser Pointer: Highlight your presentation points with precision. ‣ Wireless Range: Operates up to 15 meters away for flexible movement. ‣ Simple Controls: Easy-to-use buttons for advancing slides. ‣ Long Battery Life: Up to 20 hours of continuous usage. Technical Specifications: ‣ Dimensions: 12.1 x 3.3 x 2.0 cm ‣ Material: Plastic body with rubberized grip ‣ Performance: 15-meter wireless range ‣ Compatibility: Works with Windows and macOS