[2023 New Model] Wireless Trackball Mouse, Dual Mode, 2.4GHzBluetooth Compatible, Instant Connection, Thumb-Operated, Connects 3 Devices

?️ [Designed to Reduce Strain on Your Arms and Wrists] Since there's no need to move the mouse, it's designed to reduce strain on your wrists and arms. Do you suffer from wrist or shoulder pain after using a mouse for long periods of time? Try a trackball mouse that reduces wrist and shoulder fatigue and takes up less space! The EWINE trackball, which allows you to control the cursor by rolling the ball with your hand, features an ergonomic shape that fits comfortably in your hand. ?️ [Packed with Convenient Buttons] This comfortable and user-friendly trackball mouse features left and right buttons, a wheel, and a DPI button that lets you adjust the DPI to suit your needs. The cursor speed can be switched between 800 and 200 counts, making it stress-free for everything from detailed tasks like Excel and drawing to larger tasks. It also comes with forward and back buttons (not compatible with Mac) for easy web browsing. Wireless Connection: The energy-efficient Bluetooth chip and advanced 2.4GHz micro-receiver technology provide a 10m connection range and stable connection even in crowded wireless environments. Connectivity is possible via both Bluetooth and the USB receiver, so it's safe to use with devices without a USB port. ♻ [18-month battery life on a single AA battery] Power-saving technology allows for 18 months of comfortable use without battery replacement. It also features a convenient status indicator. ♻ [Quiet design] The quiet design reduces click noise by over 90% compared to previous models, allowing you to concentrate on your work without disturbing others, even in quiet places like cafes and libraries. ♻ [Wide compatibility] Compatible with Windows 8.0, Windows 10, Windows Vista, Mac OSX 10.10 and later, Android 4.3 and later, iOS 8.0 and later, and other Bluetooth-enabled devices. ?️[If you don't like it!] If you're not satisfied, you can return it for a refund within 30 days of purchase. EWINE-Trackball also comes with a free replacement guarantee, even if the box is crushed or the accessories are damaged. If you have any questions, please contact our customer support team and we will be happy to assist you.