UGREEN Ergonomic Mouse, Wireless Bluetooth Vertical Mouse, Dual-Mode (BT 5.4 & USB 2.4G), Quiet Clicks, 4 Adjustable DPI (1000/1600/2000/4000), Compatible

The UGREEN Ergonomic Mouse, Wireless Bluetooth Vertical Mouse, Dual-Mode (BT 5.4 & USB 2.4G), Quiet Clicks, 4 Adjustable DPI (1000/1600/2000/4000), Compatible is an advanced anatomical peripheral designed to eliminate forearm twisting and wrist strain during long desktop sessions. Distributed by Keyphantom, this vertical mouse places your hand in a natural 57-degree "handshake" position, drastically reducing muscular tension and repetitive strain injuries (RSI). Featuring dual-mode wireless connectivity with ultra-stable Bluetooth 5.4 and a low-latency 2.4GHz USB receiver, soft-dampened silent buttons, and a 4-speed optical sensor up to 4000 DPI, it offers smooth, pain-free navigation across computers, tablets, and mobile devices.

• 57° Natural Handshake Ergonomics: Vertical tilt angle encourages a neutral wrist posture to relieve carpal tunnel strain and muscle fatigue.
• Dual-Mode Bluetooth 5.4 & 2.4GHz Wireless: Advanced Bluetooth 5.4 protocol paired with a 2.4G USB Nano dongle enables fast, reliable multi-device connectivity.
• Whisper-Quiet Silent Buttons: Dampened switches reduce click noise by over 90%, ideal for quiet office, home, and library environments.
• 4-Level Adjustable DPI Engine: Easily switch optical tracking sensitivity across 1000, 1600, 2000, and 4000 DPI for precise cursor control.
• Universal Multi-OS Compatibility: Works driver-free across Windows, macOS, iPadOS, Android, Linux, and Chrome OS systems.

UGREEN Ergonomic Mouse, Wireless Bluetooth Vertical Mouse, Dual-Mode (BT 5.4 & USB 2.4G), Quiet Clicks, 4 Adjustable DPI (1000/1600/2000/4000), Compatible: Healthier Wrist Posture & Dual Connectivity

The UGREEN Ergonomic Mouse, Wireless Bluetooth Vertical Mouse, Dual-Mode (BT 5.4 & USB 2.4G), Quiet Clicks, 4 Adjustable DPI (1000/1600/2000/4000), Compatible provides an immediate ergonomic upgrade for users experiencing wrist discomfort from flat traditional mice. Distributed by Keyphantom, this vertical mouse combines orthopedic health benefits with high-performance wireless technology.

57° Orthopedic Vertical Tilt & Quiet Micro-Switches

By elevating your hand into a 57° vertical posture, this mouse prevents the unnatural pronation of the forearm, taking pressure off the median nerve. Integrated soft-dampened micro-switches reduce clicking sound to a subtle whisper while maintaining tactile click responsiveness.

Bluetooth 5.4 Dual Pairing & Multi-Surface Tracking

Equipped with cutting-edge Bluetooth 5.4 and a 2.4GHz RF wireless chip, the mouse links seamlessly to laptops, desktop PCs, and tablets. Its optical sensor glides smoothly over various surfaces—including wood, leather desk pads, and laminate tables—without cursor jitter.

Technical Summary Table