2 in 1 USB Type C & Plug and Play Presentation RemoteUSB Type-C receiver 2 in 1 plug-and-play pointer for presentations can meet all your needs, no software is required for installation. For Mac users, a simple setup is required before use. Built-in USB receiver in the bottom of the remote control for presentations to avoid losing. (Note: 2 AAA batteries are not included in the package.)Intuitive Presentation Pointer with Volume Control:This wireless clicker supports full/black screen, volume control, page up, page down. Not only does this Power Point remote clicker help to gain more confidence in your teaching, coaching, speeches, meetings or conference presentations, but also this ppt clicker also works as a cat hunting toy using the bright red light to have fun with your pets. Intuitive presentation pointer with volume control.Long Control & Bright Red LightThis PowerPoint wireless remote control has 50m and long red light control range of 200m. The clicker for PowerPoint presentations can highlight and point the key part to attract audience eyes with its bright red light which is easy to see clearly on most backgrounds (not recommended for TV/LED/LCD screens). Use this computer clicker for presentations allows you to walk around the room to have closer communication with the audience.Universal Laptop Compatibility 2 in 1 USB Type C PowerPoint Clicker with Red Pointer supports these desktop software: PowerPoint, Keynote, Prezi, Word, EXCLE, ACDSee, iWork etc. This slide advancer supports these operating systems: Windows 2003/XP/Vista/7/8/10/11, Mac OS, Linux, Android. When your presentation is over, simply store the receiver inside the presenter's remote.