UGREEN Ergonomic Contoured-Shape Design Wireless Mouse 2.4 GHz（AAA alkaline battery not included)

The UGREEN Ergonomic Contoured-Shape Design Wireless Mouse 2.4 GHz（AAA alkaline battery not included) is an palm-conforming wireless peripheral built to reduce wrist fatigue during long office sessions and productivity workflows. Distributed by Keyphantom, this right-handed mouse features a full-sized sculpted body with non-slip side grips and a dedicated thumb rest. Utilizing a plug-and-play 2.4GHz USB Nano receiver, it offers stable, lag-free connectivity up to 10 meters. Equipped with silent micro-switch buttons, an adjustable optical sensor scaling up to 4000 DPI, and smart power-saving auto-sleep features, it delivers whisper-quiet navigation across desktop and laptop setups.

• Ergonomic Contoured Shape: Full-sized right-handed arch supports the natural curve of your hand to prevent wrist strain.
• 2.4GHz Wireless Connectivity: Plug-and-play USB Nano receiver ensures low-latency, 10-meter wireless tracking.
• Whisper-Quiet Silent Clicking: High-end quiet micro-switches reduce click noise by over 90% for quiet offices or night use.
• 5-Level Adjustable DPI: On-the-fly DPI button cycles through 800, 1200, 1600, 2000, and 4000 DPI for precise cursor control.
• Smart Power Management: Integrated auto-sleep mode maximizes battery longevity (AAA alkaline battery not included).

UGREEN Ergonomic Wireless Mouse: All-Day Comfort & Precision Tracking

The UGREEN Ergonomic Contoured-Shape Design Wireless Mouse 2.4 GHz provides comfortable hand positioning for long computer work. Distributed by Keyphantom, this mouse pairs palm support with silent switches to maintain quiet productivity.

Sculpted Palm Support & Silent Micro-Switches

Designed to mirror hand anatomy, the mouse features an asymmetrical slope that relieves forearm muscle tension. Soft rubber side grips and low-noise main buttons allow you to click without disturbing shared work environments.

Multi-Stage DPI Switching & Low Power Draw

Equipped with an optical tracking sensor, this mouse moves across wood, glass desk mats, and laminate surfaces. The top DPI adjustment switch lets you tune tracking sensitivity on the fly, while the energy-efficient chipset extends battery life between replacements.

Technical Summary Table