Wireless Presenter with finger ring design, featuring a slip-resistant, adjustable ring to fit various finger sizes. The control area includes five buttons operated easily with your thumb, allowing comfortable, hands-free control. A bright red laser pointer is highly visible against most backgrounds, helping you highlight key areas of your slides and maintain eye contact with your audience. Equipped with a high-grade microchip, the wireless range extends up to 12 meters, enabling freedom of movement during presentations. The compact USB receiver supports plug-and-play functionality—no drivers required. A built-in magnetic docking bay securely stores the receiver to prevent loss. One-touch keys simplify slideshow navigation. Functions include: laser pointer, page up, page down, start slideshow, black screen, and power on/off. Features a built-in rechargeable Li-polymer battery, chargeable via laptop or wall adapter using the standard Micro-USB port. Includes auto standby and deep sleep modes for energy efficiency. A dedicated physical power switch prevents accidental activation when stored. Compatible with: Microsoft Word, Excel, PowerPoint; ACDSee; web browsers; Apple iWork (Keynote, Numbers, Pages); Google Slides; Prezi. Supported operating systems: Windows 2000, XP, Vista, 7, 8, 10; macOS; Linux. Color: Black Material: Polycarbonate (PC) Package Includes: 1 × Wireless Presenter 1 × USB Receiver 1 × USB Charging Cable 1 × Portable Carry Bag