UGREEN M571 Wireless Vertical Ergonomic Mouse – 2.4GHz, 4000 DPI, 6...
UGREEN M571 • SKU 55916
A More Natural Way to Work at Your Computer
The UGREEN M571 Wireless Vertical Ergonomic Mouse combines a 57° right-handed shape with reliable 2.4GHz wireless connectivity, four adjustable DPI levels and convenient side controls. It is designed for office work, browsing, studying and everyday productivity where lasting comfort and dependable cursor control matter.
Please Check Before Ordering
The M571 is shaped specifically for right-handed use and is not an ambidextrous mouse.
This SKU uses the included USB-A wireless receiver. It does not have Bluetooth or multi-device switching.
Requires one 1.5V AA alkaline battery. The mouse is not rechargeable and the battery is not included.
Recommended for right hands measuring approximately 17 cm or more from the wrist crease to the tip of the middle finger.
Key Features
57° Vertical Grip
Positions the right hand in a handshake-style orientation for a more natural-feeling working posture.
Four DPI Levels
Choose between 1000, 1600, 2000 and 4000 DPI for different screens, tasks and cursor-speed preferences.
Reliable 2.4GHz Wireless
The included USB receiver provides a plug-and-play connection with an unobstructed range of up to 10 metres.
Six-Control Layout
Includes left, right, scroll-wheel, DPI, forward and backward controls for everyday productivity.
Reduced-Noise Clicking
Quiet primary-button operation makes the mouse suitable for offices, study rooms and shared workspaces.
Intelligent Power Saving
Automatic sleep after approximately 10 minutes of inactivity helps extend AA battery life.
57° Right-Handed Vertical Design
Unlike a conventional flat mouse, the M571 supports the right hand in an angled handshake-style position. Its sculpted body and textured thumb area provide a secure resting surface while you navigate documents, websites, spreadsheets and creative applications.
A vertical mouse can feel different when first used. Allow several days—and for some users, longer—to become familiar with the grip and movement. Ergonomic comfort is personal, and this product is not a medical device or treatment for wrist or hand conditions.
Designed for Medium and Large Right Hands
The full-size body is best suited to medium and large hands. Measure from the wrist crease to the tip of your middle finger before ordering:
- Medium hands: approximately 17–19 cm
- Large hands: more than approximately 19 cm
Users with smaller hands may find the buttons or side controls harder to reach comfortably.
Adjustable 1000–4000 DPI Cursor Control
Press the top DPI button to cycle through four sensitivity settings. The default sensitivity is 1600 DPI.
| DPI setting | Suggested use |
|---|---|
| 1000 DPI | Controlled movement and detailed selections |
| 1600 DPI | Default balanced setting for everyday office work |
| 2000 DPI | Faster browsing and larger displays |
| 4000 DPI | Fast movement across high-resolution or multi-monitor setups |
Actual cursor speed also depends on your operating-system pointer settings, display resolution and application.
Stable Plug-and-Play 2.4GHz Connection
Remove the compact USB-A receiver from its storage slot, connect it to your computer and switch on the mouse. No additional mouse driver is normally required.
The connection can operate at up to 10 metres or 33 feet under unobstructed laboratory conditions. Walls, metal objects, wireless interference, receiver position and nearby USB equipment can reduce practical range.
Six Convenient Controls
- Left button
- Right button
- Scroll wheel and middle-click control
- DPI adjustment button
- Forward side button
- Backward side button
On Windows, the side buttons normally provide forward and backward navigation in supported browsers and applications. In macOS mode, the side buttons follow macOS system logic and are used for switching between full-screen applications. Exact functions can vary by application.
Up to 12 Months of Battery Life
The mouse is powered by one replaceable AA alkaline battery and can provide up to 12 months of battery life under applicable test conditions. Actual battery life varies with the battery brand, DPI setting, frequency of use, operating environment and storage conditions.
- Enters automatic sleep after approximately 10 minutes without operation
- Move the mouse to wake it
- The indicator flashes for approximately 10 seconds when the battery is low
- Switch the mouse off when it will not be used for an extended period
- Remove the battery before long-term storage to reduce the risk of leakage
System Compatibility
| Windows | Windows 7, 8.1, 10 and 11 |
|---|---|
| macOS | macOS 10.5 or later; select macOS mode using the switch on the underside |
| Linux | Standard mouse functions on compatible Linux systems |
| ChromeOS | Compatible with systems supporting a standard USB mouse |
| Android | Android 5.0 or later when the device supports USB host/OTG input and the appropriate USB adapter is used |
Quick Setup
- Remove any protective film from the mouse feet.
- Open the battery compartment and install one AA alkaline battery with the correct polarity.
- Remove the USB receiver from its storage slot.
- Move the bottom switch to the appropriate Windows or macOS position.
- Insert the receiver into a USB-A port on the computer or a compatible USB adapter.
- Wait for the operating system to recognise the mouse.
- Press the DPI button to select your preferred sensitivity.
Suitable For
The M571 is primarily a productivity and office mouse. It is not positioned as a competitive esports mouse and does not provide gaming software, programmable macros or RGB lighting.
Technical Specifications
| Brand | UGREEN |
|---|---|
| Model | M571 |
| SKU / MPN | 55916 |
| Product type | Wireless vertical ergonomic mouse |
| Hand orientation | Right-handed |
| Vertical angle | 57° |
| Connection | Single-mode 2.4GHz wireless |
| Receiver | USB-A wireless receiver |
| Frequency band | 2400–2483.5MHz |
| Transmission distance | Up to 10m / 33ft without obstruction |
| Tracking technology | Optical |
| DPI levels | 1000 / 1600 / 2000 / 4000 DPI |
| Default DPI | 1600 DPI |
| Controls | 6: left, right, scroll-wheel/middle, DPI, forward and backward |
| Power | 1 × AA 1.5V alkaline battery |
| Battery included | No |
| Battery life | Up to 12 months; usage-dependent |
| Automatic sleep | After approximately 10 minutes of inactivity |
| Dimensions | Approximately 119.8 × 85.8 × 73.1mm |
| Colour | Black |
| Bluetooth | No |
| Rechargeable | No |
What’s in the Box?
- 1 × UGREEN M571 Wireless Vertical Mouse
- 1 × 2.4GHz USB-A wireless receiver
- 1 × User manual
AA battery and USB-C adapter are not included.
Frequently Asked Questions
Does SKU 55916 support Bluetooth?
No. This is a single-mode 2.4GHz wireless mouse that requires the included USB receiver.
Is the M571 rechargeable?
No. It operates using one replaceable AA alkaline battery.
Is an AA battery included?
No. One 1.5V AA alkaline battery must be purchased separately.
Can left-handed users use this mouse?
The mouse is specifically shaped for right-handed use and is not recommended as a left-handed or ambidextrous mouse.
Which hand sizes does it suit?
It is best suited to medium and large right hands, generally starting at approximately 17cm in length.
Does it work with a MacBook?
Yes. However, a USB-C hub or USB-A-to-USB-C adapter is required when the MacBook does not have a USB-A port.
What do the side buttons do on macOS?
When the underside switch is set for macOS, the side buttons follow macOS logic and can switch between full-screen applications. Their function can vary by application.
Does it need a driver?
No additional mouse driver is normally required. Connect the receiver and the operating system should automatically recognise it.
How do I change the DPI?
Press the DPI button on top of the mouse to cycle through 1000, 1600, 2000 and 4000 DPI. The default is 1600 DPI.
Is it completely silent?
The primary buttons are designed for reduced-noise operation, but the mouse is not completely soundless.
Is it suitable for gaming?
It can be used for casual gaming, but it is primarily designed for office work and productivity rather than competitive gaming.
Does it have programmable buttons or macro software?
No dedicated UGREEN configuration software, macro programming or onboard profile system is specified for this model.
Where is the USB receiver stored?
The compact receiver can be kept in its storage slot on the underside of the mouse when it is not connected.
Why has the mouse gone to sleep?
It automatically enters power-saving mode after approximately 10 minutes of inactivity. Move the mouse to wake it.
What should I do if the receiver stops connecting?
Unplug the receiver. Press and hold the left button, scroll wheel and right button together until the red indicator flashes, then reconnect the receiver. Also check the battery and try another USB port.
Will it work on a glass desk?
Optical tracking performance varies by surface. A mouse pad is recommended on transparent, mirrored, highly reflective or uneven surfaces.
Can it work with an Android tablet?
It can work with compatible Android 5.0 or later devices that support USB host/OTG mouse input. The correct USB adapter may be required.
What warranty applies on UGREEN India?
This listing carries an 18-month warranty, subject to the UGREEN India warranty terms and purchase documentation.
UGREEN India Purchase Assurance
Genuine UGREEN product • 18-month warranty • GST invoice available • India-based customer and warranty support
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