The Ugreen Wireless Keyboard and Mouse Combo (Model Mk006).

It operates on a stable 2.4 GHz wireless connection via a single USB receiver, offering a range of up to 10 meters. The full-size keyboard features low-profile, quiet keys designed for an ergonomic and comfortable typing experience. The accompanying ergonomic mouse has five adjustable DPI settings, with a maximum of 4000 DPI for precise control. The product is "plug-and-play," requiring no additional drivers for installation. Both the keyboard and mouse are designed with energy-efficient technology for long battery life.