[Presentation Clicker with Laser Pointer] PowerPoint clicker controls range:98FT/30M, laser pointer range: 328FT/100M. Clicker for laptop presentations allows you to circulate through the room instead of being tied by the laptop and projector screen to make emphasis on important points. [Wonderful Ergonomically] Wireless presentation clicker for PowerPoint presentations has a amazing ergonomic design that makes you soft touch and comfortable to grip ,and presentation pointers' buttons are big enough that you won't accidentally click the wrong one.