The Logitech R400 Laser Pointer Presentation Remote/Mouse USB in Black is a versatile and convenient tool for presenting and navigating through your presentations. With wireless connectivity via USB, this remote/mouse allows for easy control of your desktop with a sleek and compact design. The included travel case adds portability and makes it easy to take on the go. Compatible with Mac or PC, this Logitech product is a reliable choice for enhancing your presentation experience.