🔎 Key Features (Across Most UGREEN 2.4 GHz Mice)
Connection & Compatibility
Wireless: 2.4 GHz RF via nano USB receiver (plug-and-play, no drivers required).

Operating Range: Typically ~10 – 15 m (33–49 ft) depending on model and environment.

Compatibility: Works with Windows (7/8/10/11), macOS, Linux, Chrome OS, Android devices that support USB OTG.

Sensor & Performance
Optical Sensor: Adjustable DPI for cursor sensitivity.

Common DPI steps: 800 / 1200 / 1600 / 2000 / 4000 (varies by model).

Many models offer 4–5 DPI levels or even up to 4000 DPI for smoother tracking on high-resolution displays.

Battery & Power
Powered by 1 × AA battery (usually not included).

Intelligent power saving with auto sleep mode — battery life often ~12–18+ months under typical use.

Buttons & Controls
Models range from 3 buttons (Left, Right, Scroll) to 6 buttons (with DPI and forward/back buttons).

Silent click buttons for quieter operation (~90% noise reduction) on many versions.

Build & Design
Ergonomic shapes for comfort during long use (standard or slim designs).

Lightweight and portable for laptops and travel.

📊 Typical Technical Specs (Example for Full-Feature Model)
Feature
Typical Value
Wireless Connection
2.4 GHz RF (USB nano receiver)
Operating Range
Up to ~10–15 m
DPI Levels
~800 / 1200 / 1600 / 2000 / 4000 (adjustable)
Number of Buttons
3–6 buttons (model dependent)
Battery
1 × AA (not included)
Battery Life
Up to ~12–18+ months (auto sleep)
Click Noise
Silent or low noise (~90% quieter)
Compatibility
Windows, macOS, Linux, Chrome OS, Android
Plug-and-Play
Yes, no drivers required
📌 Notes
Some UGREEN mice also include Bluetooth + 2.4G dual mode for multi-device pairing and flexibility (connect via Bluetooth without the USB dongle).

Basic versions focus purely on straightforward wireless use with silent clicks and adjustable DPI for everyday computing and light gaming.

If you want exact specs for a specific model code (like MU006, MU105, 90372, etc.), tell me and I can break that down precisely!