Brand New Plug and Play Clicker Great for Presentation
Works on both Mac and Windows
Immediate plug and play

Same functions and look at Logitech R400 Wireless Presenter that is retailing for $65 - http://www.logitech.com/en-sg/product/wireless-presenter-r400

Includes following function: Next Slide, Previous Slide, Blank Screen, Start Presentation, Blank Screen, Laser

Drop me a text at 65o7167663 to arrange for meet up