The Wireless Presenter R400 helps you deliver presentations with confidence. It features a red laser pointer that is visible on most backgrounds and projection surfaces, ensuring your audience stays focused on key points. Intuitive slideshow controls allow smooth navigation through your slides. 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 – no software required for immediate use. 5. Red laser pointer with LED indicator, visible on most backgrounds and projection surfaces. 6. Storable USB receiver – simply plug into a USB port to start using. 7. Battery power indicator to monitor battery level. 8. On/off switch to help extend battery life. 9. 2.4 GHz wireless technology. 10. USB port compatibility. Specifications: Color: Black Effective Range: Approx. 50 feet (15 meters) Battery: 2 x AAA batteries (not included) Output Power: 0.5 mW Material: Metal + plastic Package Includes: 1 x Wireless Presenter Remote Control R400 (without battery) 1 x Wireless Mini Receiver