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 audience won't miss key points. Intuitive slideshow controls allow you to navigate through your presentation with confidence. Equipped with built-in slideshow buttons and contoured one-touch keys for easy control, this presenter offers a portable and comfortable handheld feel. Plug-and-play functionality requires no software installation, making it simple to start using right away. The red laser pointer includes an LED indicator for visibility on most surfaces. The receiver is storable and easy to use—simply insert it into a USB port for immediate operation. A battery power indicator helps you monitor the remaining power. An on/off switch helps extend battery life. Size: 112 x 34.5mm Material: Plastic Color: Black Package Contents: 1 x Wireless Presenter Remote Control (2 AAA batteries not included) Note: Light and display differences may cause slight color variations between the item and the image. Measurement may vary by +/- 1-3cm.