The Wireless Presenter R400 is designed to help you deliver effective presentations in meetings. It features a red laser pointer that is clearly visible against most backgrounds and projection surfaces, ensuring your ence stays focused on key points. The intuitive slideshow controls allow for smooth navigation through your presentation with confidence. Features: 1. Built-in slideshow buttons 2. Contoured one-touch keys for easy slideshow control 3. Lightweight, portable design with comfortable handheld feel 4. Plug and play functionality – no software required 5. Red laser pointer with LED indicator, visible on most surfaces 6. Storable USB receiver – simply plug into a USB port for immediate use 7. Battery power indicator to monitor power level 8. On/off switch to help extend battery life 9. 2.4 GHz wireless technology 10. USB port Specifications: Color: Black Effective Range: Approx. 50 feet (15 meters) Battery: 2 x AAA batteries (not included) Output Power: 0.5mW Material: Metal + Plastic Package Includes: 1 x Wireless Presenter Remote Control R400 (without battery) 1 x Wireless Mini Receiver