LOGITECH WIRELESS PRESENTER R400

Presenter mode, with a class 2 laser pointer, touch keys for easy control of slideshows; requires AA batteries. Bright red laser pointer: Visible on most backgrounds. Wireless range of up to 50 feet for freedom of movement around the room. 2.4 ghz rf wireless technology, with a built-in docking bay to store the receiver for easy packing and portability. No software installation needed: Just plug the receiver into a USB port and start presenting: And when you are done, you can keep the receiver in the presenter.