Same dead-clicker problem, same mid-presentation panic — just in a colour that sits better on the desk. The R500S in Mid Grey gives you dual connectivity: Bluetooth LE or the 2.4 GHz USB dongle. Pick whichever your laptop's got free. Walk the full 20 metres, advance slides with confidence, and use the red laser to land on the exact number that matters. One AAA battery lasts 12 months; when it runs low the laser powers down so you still get another week of clean clicking. PowerPoint, Keynote, Google Slides — all supported. Windows, macOS, Chrome OS, Linux, iOS, Android. Plug in or pair, then present. Ships as soon as your order lands in our warehouse. Add to cart