Ugreen Wireless Optical Mouse - Black The Ugreen Wireless Optical Mouse - Black combines 2.4G multi-mode connectivity and Bluetooth 5.4, giving you the freedom to work on several devices at the same time. A wide DPI range of 1000 to 5000 allows you to fine-tune sensitivity for office and analytical tasks, and fast scrolling makes it easy to work with large amounts of data. An additional side dial allows for comfortable horizontal scrolling, increasing the efficiency of use. Quiet buttons and durable design improve the comfort of work. It is a functional mouse created for everyday use in many system environments. ~ Specification: Brand: Ugreen Model: Ugreen 45792 Connectivity: 2.4G wireless, Bluetooth 5.4 Connectable: Up to 3 DPI devices: 1000, 1600, 2400, 3200, 5000 Number of buttons: 5 + side scroll wheel Functions: fast scroll, silent clicks, side scrolling Maximum RF power: 4 dBm (EIRP) Compatibility: Windows, macOS, Linux, Chrome OS, Android Working range: 10 m Color: black ~ Key advantages of Ugreen wireless mouse: Multi-mode connectivity: Support 2.4G and Bluetooth 5.4 allows you to quickly switch between 3 devices. Wide DPI range: from 1000 to 5000 DPI gives you full control over your work precision. Side scrolling: An additional wheel increases the comfort of handling wide sheets and applications. Hyper-fast scroll: Fast scrolling speeds up your work with large amounts of data. Quiet clicking: Buttons with a lifespan of 5 million clicks ensure comfort and discretion while working. ~ Multi-mode connectivity for greater convenience Support for 2.4G and Bluetooth 5.4 allows you to seamlessly switch between up to 3 devices, making it easier to work in cross-platform environments. Wide DPI range from 1000 to 5000 Adjustable DPI allows you to adjust the sensitivity to a variety of tasks - from standard office work to fast operations that require high motion dynamics. Side scrolling for better control An additional side dial allows you to conveniently scroll horizontally, streamlining your work with datasheets and wide documents. Hyper-fast scroll speeds up your workflow Fast scrolling technology makes it easy to navigate through long documents and reports, increasing efficiency during busy office work. Quiet, durable buttons Buttons with a lifespan of 5 million clicks and quiet operation ensure a comfortable use in the office, library or during night work.