COMANDO PARA APRESENTAÇÕES EM LOURES

vendo da marca Kensington mod 33374 tem alcançe de 20 metros Details Kensington See all productsProduct features: 2.4GHz wireless technology delivers 60 feet of free roaming Compact design uses hidden dongle as on/off switch Bright laser beam provides easy to see pointer visibility Wireless USB receiver stores inside palm-sized controller Ergonomic design fits comfortably into the palm Fingertip control for easy, simple use Plug and play simplicity requires no setup 2 AAA batteries provide long, reliable useage (included) 3 Overview The Kensington Wireless Presenter with Laser Pointer lets you remain in control of your presentation. Conveniently portable and easy-to-use, it frees you from distraction and allows you to focus on what matters most - your presentation. 2.4GHz of wireless technology let's you concentrate on your presentation and forget about wires and cords. Bright laser beam is easy to use and track. Remote Red Laser Presenter puts you in control of your presentation and your audience. Conveniently portable and easy-to-use, it allows you to focus on what matters most - your presentation. Simple forward and back controls are complemented with a clever blackout screen button letting you hide your slides while you manage them or direct attention away from the screen and to you. Plug-and-play, 2.4GHz wireless technology means you don't need to worry about interference from other devices or unnecessary cables. Bright red laser beam makes illuminating your key points easy. With a rubber textured grip, the Presenter remote is ergonomically styled to fit comfortably in the palm of your hand. It is compatible with Windows 7, 8, Vista, XP, Mac OS and Lion OS.