Wireless Presenter yk-h (RF)

I. Unique Functions
?Hotkeys of multimedia keyboard
?5-in-1
Wireless Presenter & Wireless Optical Mouse & Trackball Mouse & Laser Pointer & Flash Memory
?Two working modes
that are wireless optical mouse at the desktop and wireless trackball in the airII. Key Functions
?Easily control the pace of your presentation.
?Operation system: Windows 98/Se, Me, 2000, XP, Mac OS, Linux
?It supports powerpoint, acrobat reader, office, IE & more applications.
?Buit-in flash memory optional (no memory / 64 / 128 / 256 / 512 / 1024MB)
?Multifunctional presenter, such as laser pointer, page up & down functions, remote mouse function etc.
?It is USB plug-and play. No driver required. Just plug the receiver into the USB pot on a PC and it works within seconds.III. Technical Features
?Radio Frequency technology ( RF )
?USB plug-and-play, No driver required
?Max. output: 20m
?Laser distance: > 200m
?Working voltage: 2.4 ~ 3.5VIV. Others & Remarks
?Each set of presenter(for RF)has a exclusive code! Do not exchange the transmitter and reveiver to other presenters. Please contact with the local dealer if mixed.
?Material and surface processing: plastic body and quality oil processed surface.
?Packaging: Colorful out packing with carry bag.
?Battery: AAA x 2 pcsV. Cautions
?Please note that laser radiation is harmful to the eye.
?Do not look directly into the aperture while the laser is operation! Laser pointer can be harmful if used improperly.
?ALL THE ITEMS ARE NOT TOYS! PLEASE TAKE AWAY FROM CHILDRE