- 2-in-1 USB Type-C present pointer with a dual head design (USB and Type-C) to meet all your requirements. A clip lets you attach it to a bag or folder for easy portability. Soft silicone buttons provide a comfortable thumb feel. The USB receiver is built inside the pointer. - Wireless presenter functions include volume control, hyperlink, page change, window change, and full/black screen. Press the square-marked multipurpose button once to select a hyperlink; double-click to open it; long-press to switch the window. - Bright red light for easy highlighting of key parts on most backgrounds (not recommended for LED/LCD screens). USB presenter range up to 100 m; red light range up to 200 m. Powered by one AAA battery (not included) and does not use Bluetooth. - Wide compatibility: works with Windows 2003/XP/Vista/7/8/10/11, Mac OS, Linux, and Android. Windows software support includes PowerPoint, Google Slides, Keynote, Prezi, PDF, MS Word, ACDSee, and more.