The Logitech R500s (marketed by Logitech as the R500S) is a laser presentation remote built for professionals who present regularly, combining slide control with a genuinely useful set of presenter tools. It connects via a 2.4GHz Logitech Bolt USB receiver for a fast, reliable wireless connection at ranges up to about 20m, well beyond what most conference rooms or lecture halls require. Beyond the standard forward/back slide buttons and red laser pointer, it includes a built-in timer with vibration alerts that discreetly warn the presenter as their allotted time runs low, helping keep a talk on schedule without needing to check a phone or clock. The ergonomic, contoured shape sits comfortably in the hand through a long presentation, and it recharges via USB-C rather than relying on disposable batteries, with a single charge rated to last for months of typical use. It works across Windows and macOS with PowerPoint, Keynote, Google Slides and PDF viewers.