Plug and Play,Widely Compatibility.The UBS Type C dual-head receiver design of the wireless presenter remote can meet most of your usage needs. Even if you encounter a situation this can be transferred to a device with a different interface Page Up/Down, Full Screen/Black Screen, Volume +/- Control, Switch Windows, Open Hyperlinks, Green Light. The pointer for presentations is made of gentle anti-slip ABS Convex dot material and mouse touch buttons which are comfortable, non-slip, portable and lightweight for using. This PowerPoint Clicker is designed to fit nicely into your hand The wireless presentation clicker uses 2.4 GHz wireless radio frequency technology. Quick response, no delay or skipping. The Wireless Range is ≤164 FT and the reen ight Pointer Range is ≤656 FT , which can fully cover the entire indoor speech Presentation Clicker with Light Pointer numerous devices and software, accommodating all your presentation needs. Wireless presentation clicker supports systems: Windows 2003/XP/Vista/7/8/10, Mac OS, Android,Linux; Presenter clicker wireless supports software: PowerPoint, iWork This wireless clicker for presentations comes with a low power reminder indicator light. The green light blinks once every second to indicate that the battery is low and needs to be replaced in time, energy efficient Presentation Clicker with Green Light, USB Type C Wireless Presenter Remote Pointer for Powerpoint Presentation Clicker.Plug and Play,Widely Compatibility.The UBS Type C dual-head receiver design of the wireless presenter remote can meet most of your usage needs. Even if you encounter a situation where you need to temporarily change the device, this can be transferred to a device with a different interface.Page Up/Down, Full Screen/Black Screen, Volume +/- Control, Switch Windows, Open Hyperlinks, Green Light. The pointer for presentations is made of gentle anti-slip ABS Convex dot material and mouse touch buttons which are comfortable, non-slip, portable and lightweight for using. This PowerPoint Clicker is designed to fit nicely into your hand