[Dual USB Connection]Equipped with USB-A and USB-C ports, the presentation remote connects seamlessly to a wide range of devices, including most laptops and PCs, ensuring wide compatibility and ease of use in a variety of environments. [Comprehensive Control Functions]This versatile wireless presenter has multiple functions, such as page navigation, volume adjustment, window switching, and hyperlink support, to make presentations easy, all plug-and-play. [Red Light Enhanced Visibility]Designed for clear presentations, the remote control is equipped with a vivid red light, perfect for highlighting key points, with an effective range of up to 200 meters. Its remote control range extends to 30 meters, ideal for large venues (not suitable for LED/LCD screens). [Portable and Convenient Design]The portability of the presenter is essential. The USB receiver tucks neatly into the remote housing to prevent loss. It is designed for portability and features a pen clip design that fits easily into a pocket or briefcase. Color:Black Material:Plastic Package Contents: 1x presenter pen 1x charging cable 1x receiver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.