UGREEN M785DR

UGREEN M785DR Wireless Trackball Mouse User Manual

Model: M785DR

Sarrera

Thank you for choosing the UGREEN M785DR Wireless Trackball Mouse. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your device. Please read this manual thoroughly before use to ensure optimal performance and longevity of your trackball mouse.

UGREEN M785DR Wireless Trackball Mouse overview ezaugarri nagusiekin.

Irudia: Gainetikview of the UGREEN M785DR Wireless Trackball Mouse, highlighting its ergonomic design, trackball, and various buttons. Icons indicate Bluetooth & 2.4G connectivity, USB-C charging, 5 DPI levels, 4D scroll wheel, silent operation, customizable buttons, and simultaneous connection to up to 3 devices.

Produktua amaituview

Familiarize yourself with the components and controls of your UGREEN M785DR Trackball Mouse.

Diagram of UGREEN M785DR mouse buttons and ports

Image: Detailed diagram illustrating the various buttons and ports on the UGREEN M785DR Trackball Mouse. Labels include Left button, Scroll wheel, Right button, DPI toggle button, Connection toggle button, USB-C port for charging, Power button, Trackball, Back button, Forward button, Battery/Mode indicator, and the location of the USB receiver.

Funtsezko osagaiak:

  • Trackball: For precise cursor control with your thumb.
  • Ezkerreko/Eskuineko botoiak: Standard mouse click functions.
  • Korritzeko gurpila: 4D scrolling for vertical and horizontal navigation.
  • Atzera/Aurrera botoiak: For quick navigation in web nabigatzaileak eta file esploratzaileak.
  • DPI Toggle Button: Kurtsorearen sentikortasuna doitzen du.
  • Connection Toggle Button: Switches between 2.4G and Bluetooth connections.
  • Battery/Mode Indicator: Bateriaren egoera eta konexio modua erakusten ditu.
  • USB-C kargatzeko ataka: Barneko bateria berriro kargatzeko.
  • Pizteko botoia: Sagua pizten edo itzaltzen du.
  • USB hargailua: Stored inside the mouse for 2.4G wireless connection.

Konfigurazioa

1. Sagua kargatzea

Before initial use, ensure the mouse is fully charged. A USB-A to USB-C charging cable is included.

  1. Connect the USB-C end of the charging cable to the mouse's USB-C port.
  2. Connect the USB-A end to a power source (e.g., computer USB port, USB wall adapter).
  3. The battery/mode indicator light will show the charging status. It takes approximately 1.5-2 hours for a full charge.
UGREEN M785DR mouse connected for USB-C charging

Image: The UGREEN M785DR mouse connected via a USB-C cable to a laptop for charging. The image indicates the charging process and fully charged states with color codes.

2. Sagua konektatzea

The UGREEN M785DR supports dual-mode connectivity: 2.4G wireless via USB receiver and Bluetooth. It can connect to up to three devices simultaneously.

2.1. 2.4G Haririk gabeko konexioa

  1. Locate the USB receiver inside the mouse's bottom compartment.
  2. Konektatu USB hargailua zure ordenagailuko USB ataka erabilgarri batean.
  3. Piztu sagua pizteko botoia erabiliz.
  4. Press the connection toggle button until the indicator light shows the 2.4G mode (usually a specific color or blink pattern). The mouse should connect automatically.

2.2. Bluetooth konexioa

The mouse supports two Bluetooth channels (BT1 and BT2).

  1. Piztu sagua pizteko botoia erabiliz.
  2. Press the connection toggle button to select either BT1 or BT2 mode. The indicator light will blink rapidly, indicating pairing mode.
  3. On your device (PC, Mac, tablet, etc.), go to Bluetooth settings and search for new devices.
  4. Select "UGREEN M785DR" from the list of available devices to pair.
  5. Once paired, the indicator light will stop blinking and remain solid for a few seconds.
UGREEN M785DR mouse connecting to multiple devices via Bluetooth and 2.4G

Image: The UGREEN M785DR mouse positioned between a monitor, laptop, and tablet, illustrating its ability to connect to three devices simultaneously via Bluetooth (BT1, BT2) and 2.4G wireless. Compatible operating systems are listed below the image.

3. Konektatutako gailuen artean aldatzea

To switch between connected devices, simply press the connection toggle button on the mouse. The indicator light will change to reflect the active connection mode (2.4G, BT1, or BT2).

4. Bateragarritasuna

The UGREEN M785DR is compatible with a wide range of operating systems:

  • Leihoak
  • macOS
  • Linux
  • Android
  • ChromeOS

Funtzionamendu-argibideak

1. Ergonomic Design and Usage

The vertical ergonomic shape and thumb-controlled trackball are designed to reduce forearm rotation and wrist strain, promoting a more natural hand posture during extended use. Cursor movement is achieved by rolling the trackball with your thumb, eliminating the need to move the entire mouse.

Comparison of standard mouse vs. UGREEN M785DR ergonomic design

Image: A comparison showing the hand posture with a conventional mouse (requiring wrist movement) versus the UGREEN M785DR trackball mouse (enabling intuitive thumb operation without moving the mouse, reducing wrist twisting).

2. DPI doikuntza

The mouse features 5 adjustable DPI levels to suit various tasks and preferences. Press the DPI toggle button to cycle through the sensitivity settings.

  • 400 DPI: One blink of the indicator light.
  • 800 DPI: Two blinks of the indicator light.
  • 1200 DPI: Three blinks of the indicator light.
  • 1600 DPI: Four blinks of the indicator light.
  • 2000 DPI: Five blinks of the indicator light.
UGREEN M785DR mouse DPI adjustment levels

Image: Diagram illustrating the 5 DPI levels (400, 800, 1200, 1600, 2000) and their corresponding indicator light blinks. A low battery warning is also shown.

3. 4D Hyper-Fast Scroll Wheel

The scroll wheel supports both vertical and horizontal scrolling. It also features speed switching for efficient navigation through long documents or wide spreadsheets. Simply tilt the scroll wheel left or right for horizontal scrolling.

4. Pertsonaliza daitezkeen botoiak

The product buttons can be customized to assign frequently used functions (e.g., copy, paste, task switching). This requires downloading and installing the corresponding software from the UGREEN official webgunea.

5. Space-Saving Operation

Since the mouse does not need to be moved, it is ideal for small desks, cluttered workspaces, or even use on your lap. It operates reliably on almost any surface without requiring a mouse pad.

UGREEN M785DR mouse used in limited spaces

Image: Three scenarios demonstrating the UGREEN M785DR mouse being used in limited spaces: on a train tray table, on a small desk, and resting on a user's lap, highlighting its versatility.

Mantentzea

Trackball garbitzea

For optimal performance and smooth tracking, regularly clean the trackball. Dust and debris can accumulate and affect its movement.

  1. Itzali sagua.
  2. Gently push the trackball out from the bottom of the mouse.
  3. Wipe the trackball with a soft, lint-free cloth.
  4. Use a cotton swab or a small brush to clean the inner socket where the trackball rests, removing any accumulated dust or debris.
  5. Reinsert the trackball into its socket.

Monthly cleaning is recommended to maintain smooth and responsive tracking.

Arazoak konpontzea

Ohiko arazoak eta irtenbideak:

  • Saguak ez du erantzuten:
    • Ziurtatu sagua piztuta dagoela.
    • Egiaztatu bateriaren maila; beharrezkoa bada, kargatu.
    • 2.4G konexiorako, ziurtatu USB hargailua ondo konektatuta dagoela eta sagua 2.4G moduan dagoela.
    • For Bluetooth connection, ensure Bluetooth is enabled on your device and the mouse is correctly paired and in the selected BT mode (BT1/BT2). Try re-pairing if necessary.
    • Saiatu beste USB ataka edo gailu batera konektatzen ataka/gailu arazoak baztertzeko.
  • Cursor movement is erratic or not smooth:
    • Clean the trackball and its socket as described in the Maintenance section.
    • Adjust the DPI sensitivity using the DPI toggle button.
  • Bateria baxuaren abisua:
    • The red indicator light will blink for approximately 10 seconds when the battery voltage drops. Recharge the mouse promptly.
  • Botoiak ez dute behar bezala funtzionatzen:
    • If buttons are customized, ensure the customization software is running and configured correctly.
    • Test the mouse on another device to determine if the issue is with the mouse or the host device's settings.

Zehaztapenak

MarkaUGREEN
Modelo zenbakia85892 (M785DR)
Konektibitate TeknologiaBluetooth, 2.4G haririk gabekoa
Mugimenduak detektatzeko teknologiaTrackball
Botoi kopurua8
DPI mailak400, 800, 1200, 1600, 2000 (erregulagarria)
Bateria500mAh Rechargeable (1 Nonstandard Battery included)
Kargatzeko atakaUSB-C
Eskuen OrientazioaAnbidistroa
Gailu bateragarriakOrdenagailu pertsonala
Sistema eragileaWindows, macOS, Linux, Android, ChromeOS
Elementuaren pisua155 g
UGREEN M785DR mouse size guide with hand comparisons

Image: A size guide for the UGREEN M785DR mouse, comparing it to small, medium, and large hand sizes. Dimensions of the mouse (6.7cm width, 12cm length, 6.5cm height) are also provided, indicating it is specifically designed for medium to large hands.

Bermea eta Laguntza

Bermearen informazioa

The UGREEN M785DR Wireless Trackball Mouse comes with a 2 urteko fabrikatzailearen bermeaGorde erosketaren egiaztagiria bermearen erreklamazioetarako.

Bezeroarentzako Arreta

For further assistance, technical support, or to download customization software, please visit the official UGREEN webgunea edo jarri harremanetan UGREEN bezeroarentzako arreta-zerbitzuarekin.

Webgunea: www.ugreen.com

© 2026 UGREEN. Eskubide guztiak erreserbatuta.

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