The Gyration Air Mouse Presenter is a presentation remote with a bright green laser pointer doubling as an in-air handheld mouse. With its intuitive slide controls, bright green laser pointer and in air mouse pointing, the Air Mouse Presenter puts presentation slides in the palm of your hand, while controlling your computer from up to 75 feet away (Windows & OS X ).Command presentations from up to 75 feet away. Focus all eyes with Presenters bright green laser pointer Control your computer from anywhere in the room with in air mouse control Store Presenters USB receiver in the remote for travel Worry-free: Presenter comes with a 2-Year Manufacturer;s Warranty Ergonomic design (disappears in your hand) Large intuitive slide controls Bright green laser pointer. In-Air handheld mouse (hand gesture controlled) Up to 75-foot wireless range. Windows & OS X compatible. Compatibility Windows & OS X Package Contents Product Descriptions Benefits Features Specifications. Gyration Air Mouse Presenter 2.4 GHz USB Receiver (housed in remote) 2 AAA batteries. Air Mouse Presenter Quick Start Guide. 2-Year Manufacturers Warranty.