Logitech R400 2.4GHz Wireless Presenter

Lightly used. AAA batteries not included. Zipped carrying case included 50' range lets you control your presentations while moving around an auditorium. No software is required for your Windows-based PC. Just plug in the receiver, and you're ready to go. The built-in controls for 'Launch Slideshow', 'Slide Forward', 'Slide Back' and 'Black Screen' put the most-needed presentation tools in the palm of your hand. Built-in laser pointer helps you emphasize your key messages.