Introduction
Thank you for choosing the DELUX M618DB-White Rechargeable Wireless Ergonomic Mouse. This vertical mouse is designed to provide a comfortable and natural hand-shake grip, aiming to reduce hand strain and wrist pain associated with traditional mouse usage. It features dual-mode connectivity (2.4G wireless and Bluetooth), adjustable DPI settings, and a long-lasting rechargeable battery. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and user experience.

Image: The DELUX M618DB-White ergonomic vertical mouse in white, showcasing its unique upright design.
Product Features
- Bionic Volute Design: The ergonomic vertical design promotes a natural hand-shake posture, significantly reducing wrist and forearm strain compared to traditional mice.
- Built-in Rechargeable Battery: Equipped with a 500mAh Li-ion battery, providing over 1 week of usage (8 hours per day) on a single charge. The mouse automatically enters sleep mode to conserve battery life.
- 2.4G + BT Dual-mode Connection: Connects to up to two devices simultaneously via 2.4G wireless (USB receiver) and Bluetooth. Easily switch between connected devices using the pairing button located on the bottom of the mouse.
- 4 Gear DPI and 6 Buttons: Features 4 adjustable DPI settings (800/1600/2400/4000) for precise cursor control, easily switched via the DPI button near the scroll wheel. Includes standard left/right buttons, a scroll wheel, and dedicated forward/backward thumb buttons for enhanced navigation.
- Quiet Clicks: Designed with noise reduction clicks, allowing you to focus on your work without distracting sounds.
- Rainbow LED Light: Features a colorful LED light on the top circle, adding a stylish element. The light can be turned on/off by pressing the right button, scroll wheel, and right button simultaneously.

Image: A visual comparison illustrating the difference between a traditional mouse grip and the natural handshake posture offered by the vertical mouse, highlighting reduced pressure points.

Image: The DELUX vertical mouse connected via a USB-C cable for charging, with an indicator showing battery status.

Image: A diagram illustrating the mouse's ability to connect to multiple devices (laptops, desktops) via both 2.4G wireless and Bluetooth connections.

Image: A visual representation of the adjustable DPI settings (800, 1600, 2400, 4000) and their impact on cursor movement, emphasizing less hand movement for higher DPI.

Image: An illustration depicting the quiet click feature of the DELUX mouse, suggesting a peaceful working environment.

Image: The DELUX M618DB-White mouse showcasing its rainbow LED light strip along the top edge.
Setup
Package Contents:

Image: The contents of the product box, including the DELUX M618DB-White mouse, user manual, and USB charging cable.
- DELUX M618DB-White Ergonomic Vertical Mouse
- USB Receiver (stored in the mouse's bottom compartment)
- USB-C Charging Cable
- User Manual
Charging the Mouse:
- Connect the provided USB-C charging cable to the charging port on the front of the mouse.
- Connect the other end of the cable to a USB power source (e.g., computer USB port, USB wall adapter).
- The LED indicator will show charging status. A full charge typically provides over a week of use.
Connecting the Mouse:
The mouse supports two connection modes: 2.4G Wireless and Bluetooth.

Image: Detailed view of the DELUX M618DB-White mouse, highlighting the location of buttons, LED light, and the on/off switch, BT pairing button, and USB receiver compartment on the bottom.
- Locate the ON/OFF switch on the bottom of the mouse and slide it to the "ON" position.
- For 2.4G Wireless Connection:
- Remove the USB receiver from its storage compartment on the bottom of the mouse.
- Plug the USB receiver into an available USB port on your computer.
- The mouse should automatically connect.
- For Bluetooth Connection (BT1 or BT2):
- Press the BT Pairing Button on the bottom of the mouse to switch to either BT1 or BT2 mode. The mode indicator light will flash.
- On your computer or device, open Bluetooth settings.
- Search for "DELUX M618DB" or similar and select it to pair.
- Once paired, the mode indicator light will stop flashing.
Operating Instructions
Button Functions:

Image: A diagram illustrating the various buttons on the DELUX M618DB-White mouse, including Left, Right, Scroll Wheel, DPI, Backward, and Forward buttons.
- Left Button: Standard left-click function.
- Right Button: Standard right-click function.
- Scroll Wheel: Scrolls up and down. Can also be pressed for middle-click functionality.
- DPI Button: Located beside the scroll wheel. Press to cycle through DPI settings (800/1600/2400/4000).
- Backward Button: Located on the thumb side. Navigates back in web browsers or file explorers.
- Forward Button: Located on the thumb side. Navigates forward in web browsers or file explorers.
Note: The backward and forward buttons may be disabled in Mac OS.
Switching Connection Modes:
To switch between 2.4G wireless and Bluetooth (BT1/BT2) modes, press the BT Pairing Button on the bottom of the mouse. The mode indicator light will show the currently active connection.
LED Light Control:
To turn the rainbow LED light on or off, simultaneously press the Right Button, Scroll Wheel, and Right Button again.
Maintenance
Battery Care:
- Recharge the mouse when the battery indicator is low or when performance degrades.
- Avoid completely draining the battery frequently to prolong its lifespan.
- If the mouse will not be used for an extended period, charge it fully and then turn it off.
Cleaning:
- Use a soft, dry cloth to wipe the surface of the mouse.
- For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution.
- Avoid using harsh chemicals or abrasive materials that could damage the mouse's finish.
- Ensure no liquid enters the mouse's internal components.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding. | Battery is low or depleted. Mouse is off. Incorrect connection mode. | Charge the mouse. Ensure the ON/OFF switch is in the "ON" position. Verify the correct connection mode (2.4G or Bluetooth) is selected and properly paired. |
| Cursor movement is erratic or jumpy. | Low battery. Dirty optical sensor. Mouse used on an unsuitable surface. | Recharge the mouse. Clean the optical sensor on the bottom of the mouse. Use the mouse on a clean, non-reflective surface or a mouse pad. |
| Cannot connect via Bluetooth. | Mouse not in pairing mode. Device's Bluetooth is off. Interference. | Press the BT Pairing Button to enter pairing mode. Ensure Bluetooth is enabled on your device. Move closer to the device or away from other wireless devices. |
| Forward/Backward buttons not working on Mac. | Operating system limitation. | This is a known compatibility limitation with Mac OS. These buttons are typically disabled. |
| LED light not turning on/off. | Incorrect button combination. | Ensure you are pressing the Right Button, Scroll Wheel, and Right Button simultaneously. |
Specifications
| Feature | Detail |
|---|---|
| Brand | DeLUX |
| Model | M618DB-White |
| Connectivity Technology | Bluetooth, 2.4G USB Wireless |
| Movement Detection Technology | Optical |
| DPI Settings | 800 / 1600 (default) / 2400 / 4000 |
| Number of Buttons | 6 (Left, Right, Scroll Wheel, DPI, Forward, Backward) |
| Power Source | Battery Powered (Rechargeable Li-ion) |
| Battery Capacity | 500mAh |
| Battery Average Life | 1 week (8 hours/day) |
| Compatible Operating Systems | Windows 8/10, Mac OS (forward/backward keys disabled) |
| Hardware Platform | PC, Laptop |
| Hand Orientation | Right |
| Product Dimensions | 11.5 x 8.07 x 7.52 cm |
| Product Weight | 113 g |
Warranty and Support
The DELUX M618DB-White mouse comes with a standard return policy of 30 days from the date of purchase. For any product-related inquiries, technical support, or warranty claims beyond the return period, please contact DeLUX customer service directly.
You can find contact information and further support resources on the official DeLUX website or through your point of purchase.





