The Wireless Presenter R400 is designed to help you make your point in a meeting. It features a red laser pointer that is easy to see against most backgrounds and projection surfaces, ensuring your ence stays focused. With intuitive slideshow controls, you can confidently navigate through your presentation.Features:- Built-in slideshow buttons- Contoured one-touch keys for easy slideshow control- Lightweight, portable design with comfortable handheld feel- Plug and play, no software required- Red laser pointer with LED indicator, visible on most surfaces- Storable receiver; simply insert into the USB port for immediate use- Battery power indicator for monitoring power levels- On/off switch to help extend battery life- 2.4 GHz wireless technology- USB portSpecifications:- Color: Black- Effective Range: Approx. 50 feet (15 meters)- Battery: 2 x AAA (not included)- Output power: 0.5 mW- Material: Metal + plasticPackage Includes:- 1 x Wireless Presenter Remote Control R400 (without battery)- 1 x Wireless Mini Receiver