PROFESSIONAL PRESENTER R800 COLOR:Multi Color * 80 Hz to 20

* 80 Hz to 20 kHz - Battery Rechargeable - USB

Lincoln believed that decency could be the most practical form of politics

'' -New York Post * ''Stellar

National Book Award-winner and professor combines ethics

and enjoyment

PROFESSIONAL PRESENTER R800 COLOR:Multi Color * 80 Hz to 20Logitech Professional Presenter R800 gives you powerful control for high impact presentations. The brilliant green laser pointer is easy to see, even on LCD and plasma displays and in brightly lit rooms. With a range of up to 100 feet (30 meters), you can enjoy the freedom to move around the room and mingle with your audience for greater impact. A reception level indicator ensures you don't wander too far. A storable plug and play wireless receiver