Rechargeable Presentation Clicker, 2 In 1 Usb-A Usb-C Metal Wireless Remote Rechargeable Presentation Clicker, 2 in 1 USB-A USB-C Metal Wireless Remote Powerpoint Slide Clicker with Volume Control for PPT/Mac/Laptop/Computer, Google Slide Advancer [Wireless Presentation Clicker] The remote has a USB Type A and C 2-in-1 wireless receiver used for Mac/Laptop/Computer. The USB dongle storage adopts a magnetic design, which is easy to take out and put away, and is not easy to lose. [Presentation Remote Functions] In addition to the functions of page up/page down, show/exit slides, black slides and green pointer, the slide advancer also has additional configuration for volume and hyperlink functions, make our presentation more convenient. [Long Range Powerpoint Pointer] Green pointer has more brightness than red one. 164FT wireless control range with no lag let you move freely around the room. Up to 328FT bright green spot effective distance helps highlight points of your presentation, which see against most backgrounds [Rechargeable Wireless Presenter] Built-in 200mAh lithium battery, only requires 1H full charge support weeks use. On/Off switch on the side helps to save power when not in use. The operating systems applicable to this presentation clicker are: Windows, Mac OS, Linux, Android. [Ergonomic Modern Design] Metal body with soft and big plastic buttons, is comfortable to hold in hand. Intuitive touch keys are well-placed. The slideshow clicker works effectively when you use it to switch PPT, Keynote or Google Slides.