Introduction
The Delux Seeker M618XSU is an ergonomic vertical wired mouse designed to provide a comfortable and natural hand position, reducing wrist strain during extended use. It features a unique vertical grip, a magnetic detachable wrist rest, a thumb wheel for enhanced navigation, customizable RGB lighting, and adjustable DPI settings for precise control. This manual provides detailed instructions for setting up, operating, and maintaining your M618XSU mouse.


Setup Instructions
- Connect the Mouse: Plug the USB connector of the Delux Seeker M618XSU mouse into an available USB port on your computer. The mouse is plug-and-play, and your operating system should automatically detect and install the necessary drivers.
- Attach Wrist Rest: The mouse comes with a magnetic detachable wrist rest. Align the wrist rest with the base of the mouse until the magnets engage, securing it in place.
- Install Software (Optional, Windows Only): For advanced customization such as RGB lighting effects, button remapping, macro management, and precise DPI/report rate adjustment, download and install the official Delux software from the manufacturer's website. This software is compatible with Windows operating systems.

Operating Instructions
The M618XSU mouse features 6 buttons and two scroll wheels for versatile control.
Button Functions

- Left Button: Standard left-click function.
- Right Button: Standard right-click function.
- Forward Button: Navigates forward in web browsers or file explorers.
- Backward Button: Navigates backward in web browsers or file explorers.
- DPI Button: Cycles through preset DPI levels (up to 4000 DPI).
- Normal Wheel: Standard vertical scrolling.
- Thumb Wheel: Provides horizontal scrolling functionality.

DPI Adjustment
The mouse supports up to 4000 DPI natively, with 5 adjustable levels. Press the DPI button located on the top of the mouse to cycle through these sensitivity settings. For finer control and to reach up to 7200 DPI, use the dedicated software.
Software Customization (Windows Only)
The Delux software allows for extensive personalization:
- Light Settings: Customize RGB backlight effects, colors, and brightness.
- Button Settings: Remap the 6 programmable buttons to various functions or macros.
- Macro Management: Create and assign complex macro sequences.
- Other Settings: Adjust DPI, polling rate, and other performance parameters.

Maintenance
Proper maintenance ensures the longevity and optimal performance of your mouse.
- Cleaning: Use a soft, dry cloth to wipe the exterior of the mouse. For deeper cleaning, the back cover is removable. Gently detach the back cover to clean any dust or debris accumulated underneath. Avoid using harsh chemicals or abrasive materials.
- Cable Care: Avoid sharp bends or excessive pulling on the braided USB cable to prevent damage.
- Storage: When not in use, store the mouse in a clean, dry environment away from extreme temperatures.

Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding | Loose USB connection, faulty USB port, driver issue. | Ensure USB cable is securely plugged in. Try a different USB port. Restart your computer. Check Device Manager for driver issues. |
| DPI not changing | DPI button malfunction, software conflict. | Press the DPI button firmly. If using software, ensure it's running correctly and settings are applied. Reinstall software if necessary. |
| RGB lighting not working | Software settings, power issue. | Check RGB settings in the Delux software. Ensure the mouse is receiving sufficient power via the USB connection. |
| Buttons not responding correctly | Software remapping, physical damage. | Check button assignments in the Delux software. Test on another computer to rule out software conflicts. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Delux |
| Model | M618XSU |
| Type | Wired Vertical Mouse |
| Power Type | Rechargeable Battery (via USB cable) |
| Connection | USB |
| DPI | Up to 4000 (5 levels, adjustable up to 7200 via software) |
| Number of Buttons | 6 |
| Number of Rollers | 2 (Normal Wheel, Thumb Wheel) |
| Hand Orientation | Right |
| Acceleration | 10 G |
| Operation Mode | Opto-electronic |
| Cable Length | 1.8m Braided Cable |
| Dimensions (L x W x H) | 166mm x 97mm x 82mm (approx.) |
| Gross Weight | 200g |
| Certification | CE, FCC, RoHS, KC, pse, WEEE |
| RGB Light | Yes |
| Removable Back Cover | Yes |
| Magnetic Wrist Rest | Yes |
| Software Compatibility | Windows Only |

User Tips
- Secure the Back Cover: The M618XSU features a removable back cover for customization and cleaning. Ensure it is securely attached after any adjustments or cleaning to prevent it from detaching during use.
- Ergonomic Posture: While the vertical design aids in comfort, remember to maintain good posture, keep your wrist straight, and take regular breaks to maximize ergonomic benefits and prevent discomfort.
- Software for Full Potential: For the best experience, especially for gaming or productivity, install the Delux software to customize buttons, DPI, and RGB lighting to your preference.
Warranty and Support
The Delux Seeker M618XSU mouse is covered by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your product for specific terms and conditions, or visit the official Delux website for more information.
For technical support, troubleshooting assistance, or warranty claims, please contact Delux customer service through their official website or the contact information provided in your product packaging.





