The Vention KQPB0 is a multi-functional wireless presenter designed for professionals who need more than just a "next slide" button. Its standout feature is the Air Mouse capability, which allows you to control your cursor by moving the remote in the air—perfect for clicking links or interacting with software during a presentation. Air Mouse Control: Offers free navigation of the desktop without needing a flat surface. You can toggle this mode to move the cursor, click, and drag items on the fly. Dual-Connector Receiver: Unlike older presenters, this includes a 2-in-1 USB-A and USB-C dongle that stores magnetically inside the device. It works with modern MacBooks and standard PCs without adapters. Comprehensive Controls: Page Navigation: Smooth Page Up/Down. Screen Controls: One-touch Full Screen and Black Screen (to pull focus back to you). Hyperlink Support: Open links directly from your slides. Rechargeable & Eco-Friendly: No more hunting for AAA batteries. The built-in 200mAh battery provides long-lasting power and can even be used while charging. Plug and Play: No drivers required; it works instantly on Windows, macOS, and Linux.