Emphasize pertinent points during client presentations, staff meetings or training sessions with thiswireless presenter. Compatible with PowerPoint and Keynote applications, it features a green laser pointer that highlights presentation contents from up to a 150-foot distance. This battery-powered Kensington Pro Remote wireless presenter has an intuitive four-button design that provides effortless, comfortable use. Wireless presenter with ultra bright green laser pointer for use on all screens. Extended range up to 150'. Runs on two AAA batteries. Intuitive four-button design is comfortable and easy to use. Black rubberized textured grip is designed to fit comfortably in the palm of your hand. Ultra bright green laser pointer for use on all screens. Designed to fit comfortably in the palm of your hand. Provides forward and back control of PowerPoint and Keynote with no drivers needed. Carrying case to carry and protect the presenter on the go. 3-year manufacturer limited warranty. Deliver clear, impressive business presentations with this Kensington Pro Remotewireless presenter.