Check the listing for details. RF 2.4 GHz Presentation Clicker Wireless Presenter USB Powerpoint Clicker Remote. Condition: New. Listed at 18.96 USD. 【Functions & Supports】Presenter remote support function: Black/Full screen, Page forward/ backward, Volume control, Mouse Feature, Open hyperlink, Switch windows and etc. Presentation pointer support systems：Windows 7/8 or above，Mac OS / Linux / Android. Powerpoint clicker support software: PowerPoint, Keynote, PDF, Word, Excel, Google Slides, Prezi and etc. 【Bright Red Light & Long Control Distance】A bright red light that is easy to see against most backgrounds, clearly pointing out the key points you want to emphasize; Long control distance: Air mouse range: 82FT, Wireless control range: 164FT, Light range: 656FT, makes you can freely move around the room 【Rechargeable Air Mouse presentation Remote Control】 The computer clicker for presentations is not only a powerpoint remote clicker, but also an air mouse, with terrifically sensitive wireless cursor control,which serves like a real mouse, enter/exit mouse mode by clicking cursor switch button (last button). Built in 300 mAh battery, charge 3H to get weeks of use time, the slide clicker will go into sleep mode and turn itself off when not in use to save power 【Easy to Use and Carry】 The plug-and-play computer clicker for presentations helps with work flow when presenting without installing any software. USB receiver stores inside the bottom of this presentation clicker, the clip of the rechargeable wireless presenter remote like a pen, allowed you to clip it to pocket or book, convenient placement to prevent loss, curved design gives you a more comfortable grip 【What you get】 Package list: 1xPresenter Remote with usb receiver, 1x User Manual. Responsible after-sale service, please don’t hesitate to contact with us if any problems, we promise will provide you with satisfactory solution.