UGREEN Ergonomic Multi-Mode Wireless Vertical Mouse Rechargeable (Bluetooth & 2.4GHz) – M571S – 85237- 18 Months Warranty

Better Posture, Less Strain, More Productivity

Transform your daily workflow with the UGREEN M571S Ergonomic Wireless Vertical Mouse. Traditional flat mice force your forearm and wrist into an unnatural twist, compressing nerves and causing discomfort. This mouse features a scientifically designed 57-degree tilt that supports your hand in a relaxed, natural handshake position. Built for medium to large right hands (17.5cm and above), it reduces wrist fatigue by up to 90% and muscle strain by 10%, ensuring you end your workday without aches or cramping.

Key Features:

• Seamless Multi-Device Switching: Master your multi-screen setup. With Bluetooth 5.4 and a 2.4GHz wireless USB receiver, you can connect up to three devices simultaneously (e.g., a Windows PC, a MacBook, and an iPad) and switch between them with a simple tap of a button. A dedicated system toggle on the base optimizes the layout for Windows or macOS.

• Rapid USB-C Recharging: Ditch the disposable AA batteries. The integrated 500mAh polymer lithium-ion battery fully recharges in just 1.5 to 2 hours using the included USB-C cable. A full charge lasts up to 61 days (based on 2 hours of daily use), and the mouse remains fully functional while plugged in.

• High-Precision 4000 DPI Tracking: Customize your precision. Cycle through 5 adjustable DPI levels (1000, 1600, 2000, 3200, 4000) using the dedicated button and LED indicator. The advanced optical sensor tracks smoothly on real-world desks, including laminate, cloth pads, marble, and wood. (Note: Not suitable for glass surfaces).

• Smart Thumb Controls: Navigate efficiently without moving your cursor. The dedicated thumb-side buttons allow you to instantly page forward and backward on web pages in Windows, or switch between applications on macOS (requires fullscreen).

• Adaptation Period: Switching to an ergonomic vertical mouse introduces a completely new hand position. While it may feel unfamiliar on day one, giving it 1 to 2 weeks of normal use allows your muscles to adapt. Most users find the long-term comfort vastly superior and never go back to standard mice.

Technical Specifications