Slideshow clicker supports Windows 7/8/10 and above, Mac OS, Linux, Android 4.3 or above, wether you're using PowerPoint, Keynote, Prezi, Google Slides, with this Powerpoint remote, your presentation can run smoothly on any device and operating system. Compatible with USB3.0, plug and play

2.4GHz RF frequency, PowerPoint presenter wireless control ranges up to 328ft/100m and distance up to 656ft/200m, allows to show your presentation while talking in every corner of the room, not limited to the computer or laptop; Through UniCoding 20 technology, the presenter can control up to 20 USB receivers

Compact and lightweight, this ergonomic wireless presenter is small to fit in your hand while the soft silicone buttons are big enough for comfortable use, you can press the button with function you require without looking at the presenter remote

Bright red light highlights key areas of your slides, this PowerPoint clicker combines the functions of a red spotlight, Page up and Page down, Full screen, Black screen(B) and Switch windows(Alt-Tab); easy control of volume up/down, etc., these features make this ppt clicker the perfect remote for speakers, students, teachers and lecturers

The USB receiver is housed within the presenter itself for secure and easy carrying, one AAA battery is required (not included), easy to replace; with energy saving design, one battery can support up to 100 speeches. The LED light will always flash to indicate low battery