UGREEN MU008 Vertical Ergonomic Wireless Mouse – Bluetooth 5.0, 2.4GHz, 3-Device Switching & 4000 DPI – Black (25444)

UGREEN MU008 | SKU 25444

A More Natural Hand Position for Everyday Work

The UGREEN MU008 Vertical Ergonomic Wireless Mouse uses a 57° right-handed design that places the hand in a more natural handshake-style position than a conventional flat mouse. Its sculpted shape supports the palm and thumb during regular office, study, browsing and creative work.

Bluetooth 5.0 and 2.4GHz wireless connectivity allow the mouse to pair with up to three devices—two through Bluetooth and one through the included USB receiver. Four DPI levels, low-noise controls, side navigation buttons and automatic sleep make it a practical multi-device mouse for quieter home and office environments.

Built for Comfortable Multi-Device Productivity

57° Right-Handed Vertical Design

A traditional flat mouse generally places the palm more parallel to the desk. The MU008 rotates the hand into a 57° position, allowing the thumb to rest on the raised side and the fingers to reach the primary controls naturally.

• Sculpted for right-handed use
• Dedicated thumb-resting area
• Textured grip helps improve control
• Raised shape supports a handshake-style posture
• Suitable for office work, browsing, study and general productivity

Pair with Up to Three Devices

The mouse stores connections for one 2.4GHz device and two Bluetooth devices. Use the mode controls to move between a desktop, laptop, tablet or other compatible device without repeatedly pairing the mouse.

The mouse can remain paired with up to three devices but actively controls only the currently selected device.

Bluetooth or 2.4GHz Wireless—Choose What Suits Your Setup

Four Adjustable DPI Levels

Use the DPI selector to adjust how far the cursor moves in response to physical mouse movement. Lower settings provide slower, more deliberate movement, while higher settings help the cursor travel quickly across large or high-resolution displays.

DPI controls cursor sensitivity, not sensor polling rate or gaming performance. This model is primarily designed as a productivity mouse rather than a competitive gaming mouse.

Practical Controls for Everyday Navigation

The mouse provides five primary mouse buttons plus a dedicated DPI selector:

• Left-click button
• Right-click button
• Scroll wheel with middle-click function where supported
• Forward side button
• Back side button
• Dedicated DPI sensitivity selector

Side-button and middle-click behaviour depends on the operating system and active Mac/Windows mode.

Dedicated Windows and Mac Modes

A switch underneath the mouse changes the side-button behaviour for Windows and macOS workflows.

• Windows mode: side buttons normally perform forward and back navigation in compatible applications.
• Mac mode: the forward side button maps to the next-application shortcut, while the back button maps to the previous-application shortcut in supported software.
• Linux and application support: button behaviour can vary by distribution and application.

Low-Noise Clicking for Shared Workspaces

The primary controls are designed to produce less click noise than conventional mouse buttons. This makes the MU008 suitable for offices, libraries, online meetings, shared rooms and late-night work.

“Silent” describes reduced operational noise and does not mean that every click or wheel movement is completely inaudible.

AA Battery Power with Intelligent Sleep

The mouse operates using one AA alkaline battery. After approximately 10 minutes without activity, it enters a power-saving sleep state. Move or click the mouse to wake it.

• Requires 1 × AA alkaline battery
• AA battery is not included
• Automatic sleep helps conserve battery power
• No built-in rechargeable battery
• No USB charging port

Operating-System Compatibility

Exact button functions depend on the operating system, Bluetooth implementation, drivers and application.

Optical Tracking for Everyday Surfaces

The optical sensor is designed for regular desks, mouse pads and other suitable non-transparent surfaces. Tracking performance can be reduced on clear glass, mirrors, highly reflective finishes or uneven materials.

For consistent cursor movement, use a clean, flat mouse pad and keep the optical sensor free from dust and debris.

Complete Wireless Workstation Flexibility

Use the 2.4GHz receiver with a desktop, keep one Bluetooth channel paired to a laptop and the second channel paired to a tablet. Switching between the stored connections helps simplify multi-screen work without keeping a separate mouse for each device.

Usage, Battery and Care Guidance

• Use only a correctly inserted AA battery of the recommended type.
• Remove the battery before long-term storage.
• Do not mix old and new batteries or different battery types.
• Keep the mouse, receiver and battery away from water, moisture and excessive heat.
• Do not look directly into the optical sensor at close range.
• Clean the housing with a soft, dry cloth; do not use abrasive or solvent-based cleaners.
• Take regular movement breaks during long computer sessions regardless of the mouse design.
• Seek appropriate professional advice if you experience persistent pain, numbness or discomfort.

Technical Specifications

Package Contents

• 1 × UGREEN MU008 Vertical Wireless Mouse – Black
• 1 × 2.4GHz USB-A nano receiver
• 1 × User documentation

AA battery, USB-C adapter, computer, tablet and other illustrated accessories are not included.

Frequently Asked Questions

UGREEN India Product Assurance