Sell 5i512.4GHz Wireless USB Remote Control Clicker PPT Presenter Power Point Laser Pointer Pen - intl best price

Scientific ergonomic design; A plug-and-play wireless receiver; Wireless Technology: 2.4 GHz; 1 x AAA Battery(Not Included)Wireless remote control distance range of up to 39-foot , so you can free to move around the room and interact with your audienceSupport options: Supports MS Word, Excel, PowerPoint, ACD See, website, iWork (Keynote Numbers Pages) etcA plug-and-play wireless receiver, there's no software to installButtons: LED pointer, display of black screen, next, previous, full screen, on/off switch; One-touch keys easy to control slideshow