UGREEN Vertical Bluetooth and Silent Wireless Mouse, 4000DPI ||| 25444

• Dual Mode: Bluetooth 5.0 & 2.4GHz, Easily Switch Between 3 Devices (one 2.4G,two BT)
• Natural handshake position99% silent clicking
• 10M Wireless Range, USB Nano Receiver
• 4000DPI and Adjustable Levels : 1000/1600/2000/4000 DPI
• Intelligent sleep perfect power save mode, Battery: 1AA Alkaline Battery
• Compatible Systems: Windows, macOS 10.5 or later, Linux, Chrome OS, Android 5.0 or later