Check the listing for details. Wireless Presenter Remote - Laser Pointer - 2.4GHz - USB Plug & Play - PC189A. Color: Black, Condition: Open box. Listed at 4.99 USD. Introducing the Wireless Presenter Remote - a sleek and powerful tool for your presentation needs. With a wireless controller range of 98' (without obstructions) and a laser range of 300', this remote is perfect for any size conference room. Compatible with Win 2000, XP, Vista, Win 7/8/10, Mac OS, and Linux, you can rest assured that it will work with your device. This remote features 2.4Ghz wireless connectivity, presentation controls, a pointer, and magnetic USB dongle storage in remote for extra convenience. Compatible with USB1.0, USB2.0, and USB3.0 interfaces, and requires only 1 x AAA battery (not included). This Wireless Presenter Remote is a must-have for all those who want to deliver a professional and flawless presentation without any hassle.