PROF PRESENTER R800 100FT RANGE GREEN POINTER/WRLS RECEIVER/CASE Gaming Headset With our innovative signal processing

With our innovative signal processing algorithm

and our always-on PeopleCount

Exclusive clock-tuning technology significantly reduces sensor power draw

Noisecanceling mic captures your voice for an engaging meeting experience

PROF PRESENTER R800 100FT RANGE GREEN POINTER/WRLS RECEIVER/CASE Gaming Headset With our innovative signal processingProfessional Presenter R800 gives you powerful control for high impact presentations. Green laser pointer is easy to see, even on flat panel displays, projection screens, and in brightly lit rooms. 2. 4 GHz wireless technology offers a range of up to 100' (30m). LCD screen with a timer lets you manage your time with silent, vibrating alerts and has controls that are easy to set and adjust. LCD screen also indicates battery power and reception level.