Introduction
The Contour RollerMouse Pro Slim is an advanced ergonomic pointing device designed to enhance comfort and productivity during computer use. By positioning the cursor control directly in front of your keyboard, it minimizes reaching and promotes a neutral posture for your hands and arms. This design helps to alleviate and prevent discomfort in the neck, shoulders, arms, elbows, and wrists often associated with traditional mouse usage.

Figure 1: Top view of the Contour RollerMouse Pro Slim.
Key Features
- Ergonomic Design: Centralized control reduces repetitive strain and promotes a natural, comfortable working posture.
- Patented Rollerbar: Allows for precise cursor control with minimal finger and hand movement, eliminating the need to grip or reach.
- Customizable Buttons: Six programmable buttons for personalized shortcuts and enhanced workflow efficiency.
- Adjustable DPI: Rollerbar sensitivity adjustable from 600 to 2800 DPI for precise control across various tasks and monitor setups.
- Universal Connectivity: Supports Bluetooth, USB receiver, and wired connections for seamless integration with PC and Mac systems.
- Comfortable Wrist Rest: Features a soft vegan leather wrist rest for optimal support and maintaining a neutral wrist angle.
- Durable and Sustainable: Constructed from 100% post-consumer recycled plastic (PCR) with eco-friendly packaging.

Figure 2: Ergonomic posture comparison.
Setup
The RollerMouse Pro Slim offers versatile connectivity options for quick and easy setup with your computer.
Connectivity Options:
- Bluetooth Connection: Ensure your computer's Bluetooth is enabled. The RollerMouse Pro Slim will appear as an available device for pairing. Follow your operating system's instructions to complete the pairing process.
- USB Receiver Connection: Insert the provided USB receiver into an available USB port on your computer. The device should be recognized automatically by your system.
- Wired Connection: Connect the provided USB cable from the RollerMouse Pro Slim to a USB port on your computer. This connection also charges the device.
The RollerMouse Pro Slim is fully compatible with both Windows and macOS operating systems, integrating seamlessly into most desktop environments.

Figure 3: Seamless integration with various setups.
Operating Instructions
The unique design of the RollerMouse Pro Slim allows for intuitive and precise cursor control.
Rollerbar Operation:
- To move the cursor horizontally, gently slide the rollerbar left or right with your fingertips.
- To move the cursor vertically, roll the bar forward or backward.

Figure 4: Rollerbar movement diagram.
Programmable Buttons:
The RollerMouse Pro Slim features six programmable buttons located below the rollerbar. These buttons are pre-programmed with common functions (e.g., left click, right click, copy, paste, double click) but can be customized to suit your specific needs. Use the free Contour desktop application to personalize button functions and optimize your workflow.

Figure 5: Programmable buttons layout.
DPI Adjustment:
The DPI (Dots Per Inch) setting of the rollerbar can be adjusted to control cursor speed and sensitivity. The RollerMouse Pro Slim offers a DPI range from 600 to 2800. Adjusting the DPI allows you to fine-tune the cursor's responsiveness for tasks requiring high precision or faster navigation across multiple monitors.
Maintenance
Proper care and maintenance will ensure the longevity and optimal performance of your RollerMouse Pro Slim.
- Cleaning: Regularly wipe the surface of the device, including the rollerbar and wrist rest, with a soft, slightly damp cloth. Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the device.
- Rollerbar Care: Ensure the rollerbar remains free of dust, lint, or debris, which could affect its smooth operation. If necessary, gently clean around the ends of the rollerbar.
- Storage: When not in use for extended periods, store the device in a clean, dry environment away from extreme temperatures.
Troubleshooting
If you encounter any issues with your RollerMouse Pro Slim, please refer to the following common troubleshooting steps:
- Device Not Responding:
- Check the battery level if using Bluetooth or the USB receiver. Recharge the device or replace batteries if needed.
- Ensure the USB receiver is securely plugged into a working USB port. Try a different USB port.
- If using a wired connection, ensure the USB cable is firmly connected to both the device and the computer.
- Restart your computer.
- Erratic Cursor Movement:
- Ensure the rollerbar is clean and free of any obstructions or debris.
- Adjust the DPI setting to see if it resolves the issue.
- Try connecting the device to a different computer to determine if the issue is with the device or the computer's settings.
- Buttons Not Functioning:
- Verify that the buttons are properly configured in the Contour desktop application.
- Ensure the device is properly connected and powered on.
For persistent issues or further assistance, please contact Contour customer support.
Specifications
| Product Dimensions (L x W x H) | 38.1 x 10.92 x 2.29 cm |
| Weight | 625.96 grams |
| Item Model Number | CDRMPRO10110 |
| Country of Origin | China |
| DPI Range | 600 - 2800 DPI |
| Connectivity | Bluetooth, USB Receiver, Wired |
| Programmable Buttons | 6 |
| Wrist Rest Material | Vegan Leather |
| Recycled Content | 100% Post-Consumer Recycled Plastic (PCR) |
| Spare Parts Availability | 2 Years |
Warranty and Support
The Contour RollerMouse Pro Slim is backed by a 2-year limited warranty, ensuring peace of mind regarding your investment. This warranty covers defects in materials and workmanship under normal use.
For installation guidance, technical support, or any questions regarding your device, please contact our dedicated customer support team. Our experts are available to assist you in ensuring a seamless setup and a positive user experience with your RollerMouse Pro Slim.
Please refer to the official Contour website or your purchase documentation for detailed warranty terms and contact information for support.





