Upgrade your workflow with the UGREEN Vertical Wireless Mouse, engineered for productivity and comfort. It features dual-mode connectivity (Bluetooth 5.0 and 2.4G USB) with a robust 10-meter range, allowing you to pair with up to three devices simultaneously and switch between them seamlessly. The unique ergonomic vertical design promotes a natural handshake grip, reducing wrist strain during long hours. Customize your cursor speed across four DPI settings (1000/1600/2000/4000) for precision on any screen. With quiet clicks, a silent scroll wheel, and smart sleep technology, it's the perfect, discreet partner for a focused and efficient workspace on both Windows and macOS.

Multi-process Buttons (non-silent) ① Fire Button (1 click 3 clicks) can be performed in gaming which makes the mouse more convenient and meets more demands for different games;② Task Window helps youto the recent windows quickly;③ One-click to return to the desktop;④ Forward andcan help to improve effectively;⑤ DPIfor different moving demands;⑥ Lighting Button:14 RGB lights can be changed Ergonomic Design Perfectly fits under your palm with a thumbs-up rest,skin-friendly material we take provides you ahand feel, givesthecomfortable experience, and makes you feel free from fatigue. Anti-skid scroll Wheel materials create a good optical feeling Supports Multi-Device X10 gaming mouse supports connecting with up to 3 devices via4.0 5.0 and the included USB receiver on Windows(default), macOS, Chrome OS, or Linux Speed DPI The optical RGBgaming mice provides 5-level adjustable 4000DPI speedsensitivity plus zero smoothing, filtering, or acceleration, providesstability and your officing,we can control the speed more freely. The mouse does not need any driver, plug and plays directly Multiple RGB Lighting 14 changeable RGB backlight colors but no blinding which will provide me fancy workingand highlight the atmosphere that can also sport my own or synchronize colors with other products " Working Distance Provides acordless and stable connection, up to 32FT working distance NOTE Only the left and right keys are silent,DPI ,light and other shortcut buttons are not After-Sales Service We guaranteeall the way within 30 days and 1-year hardwarewarranty. If you lose the USB receiver, please feel free to contact the seller directly. We will try ourto help you

Ergonomic Design Themouse has a vertical design conforms to neutral handshake position when you holding the mouse, allowing the arm and wrist rest naturally,wristand discomfort during work. 2.4G USB Wireless Connection Themouse has built in 2.4GHz USB wireless connection, just plug and play, offering stable and quick performance with max working distance of 10M. High Sensitivity with Adjustable DPI The vertical mouse has 800 1200 1600 three levels of adjustable DPI, providing higher sensitivity than traditional mouse. Convenient with Next Previous Buttons The ergo mouse has added Next and Previous buttons provides convenience with web page browsing(Note: The forward back buttons are unavailable onsystems). Packing List : One Wireless VerticalMouse (2 AAAnot included), One 2.4G USB receiver (in the bottom of the mouse), 1 instruction manual.