Kensington Si600 Wireless Presenter with Laser Pointer - Presentation remote control - 4 buttons - RF - Hunt Office UK
PowerPoint Remote Control Laser Pointer | August LP210 – iDaffodil
Wireless Presentation Pointers - August LP205 - Presentation Remote Control PowerPoint Slideshow Clicker Laser Pointer for Windows and Mac [Black] : Amazon.co.uk: Stationery & Office Supplies