Introducing the R500s, a plug-and-play presentation remote that allows you to navigate slides and laser point from up to 20 meters away. Deliver your presentation with ease and confidence thanks to the unmistakable three-button design and R500s' comfortable, secure fit in hand. The R500s is optimized for most devices and popular presentation software – and you can customize buttons, check battery life, and set an on-screen timer in the Logitech Presentation App.