Introduction
The RENAISSER Raphael N520C Stylus is designed to provide a precise and natural writing and drawing experience on compatible Microsoft Pen Protocol (MPP) devices. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your stylus.
Compatibility
The Raphael N520C Stylus is compatible with devices supporting Microsoft Pen Protocol (MPP 2.0). Please verify your device's compatibility before use. For specific models, refer to the list below or contact customer support.
Compatible Devices:
- Microsoft Surface Series: Surface Pro 12/11/10/9/X/8/7+/7/6/5/4/3; Surface Laptop 5/4/3/2/1; Surface Book 3/2/1; Surface Go 4/3/2/1; Surface Studio 2+/2/1; Surface Duo/Duo 2; Surface Laptop Studio.
- Kobo eReaders: Kobo Libra Colour, Kobo Sage, Kobo Elipsa, Kobo Elipsa 2E.
- Other MPP-enabled devices: Including select models from ASUS, HP, and DELL. For a comprehensive list, please refer to the compatibility image or contact service@renaisser.com.
Important: The 2025 New Surface Laptop/Laptop 7/Laptop 6 and Surface Laptop Go series are NOT compatible with this stylus.

Image: Detailed compatibility list for RENAISSER Stylus across various brands and models.
Setup
1. Charging the Stylus
The Raphael N520C Stylus features a USB-C charging port. Use any standard USB-C cable (not included) to charge the device. The LED indicator will show charging status.
- A 20-minute charge provides approximately 50 hours of use.
- A full 1-hour charge provides over 110 hours of use.

Image: Illustration of USB-C charging for the Raphael N520C Stylus, highlighting fast charging capabilities.
The charging port is located on the round side of the stylus, designed to prevent obstruction when attached to a Surface device (though this model does not feature magnetic attachment).

Image: Comparison showing the USB-C charging port placement on the Raphael N520C.
2. Initial Use and Pairing
The Raphael N520C Stylus utilizes MPP 2.0 technology for automatic connection with compatible devices. Simply power on the stylus (if applicable, though typically it's always on or wakes on touch) and begin using it with your device. No manual Bluetooth pairing is generally required for MPP devices.
3. Replacing the Stylus Tip
The stylus comes with one replacement tip (MU1). To replace a worn tip:
- Gently pull the old tip straight out from the stylus body.
- Insert the new tip firmly into the stylus body until it clicks into place.

Image: Contents of the eco-friendly packaging, including the stylus and a replacement tip.
Operating Instructions
Basic Usage
The Raphael N520C Stylus functions like a traditional pen for writing, drawing, and navigating on your compatible touchscreen device. Its MPP 2.0 technology ensures a smooth and responsive experience.
Pressure and Tilt Sensitivity
The stylus supports 4096 levels of pressure sensitivity and tilt sensitivity. This allows for varying line thickness and shading effects, similar to using a real pencil or brush. These features are dependent on the application and pen brushes used.

Image: Diagram illustrating the advanced features of MPP 2.0, including 4096 pressure levels and tilt sensitivity.
Side Buttons
The stylus body features two buttons for enhanced functionality:
- Right-Click Button: Functions as a right-click for context menus or selection.
- Eraser Button: Activates the eraser function in compatible applications.

Image: Detailed view of the Raphael N520C Stylus, pointing out the right-click and erase buttons.
Palm Rejection
The palm rejection feature allows you to rest your hand comfortably on the screen while writing or drawing without causing unintended marks or interference.
Smart Power Management
To conserve battery life, the stylus will automatically turn off after 10 minutes of inactivity.
Maintenance
Charging
Regularly charge your stylus using a USB-C cable to ensure continuous operation. Avoid completely draining the battery for optimal battery longevity.
Cleaning
Wipe the stylus body with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials, as these may damage the finish or internal components.
Tip Replacement
Replace the stylus tip when it shows signs of wear or damage to maintain optimal performance. Refer to the "Replacing the Stylus Tip" section under Setup for instructions.
Troubleshooting
Stylus Not Responding
- Check Battery: Ensure the stylus is sufficiently charged. Connect it to a USB-C power source.
- Check Compatibility: Verify that your device is listed as compatible with the Raphael N520C Stylus and supports MPP. Refer to the Compatibility section.
- Restart Device: Sometimes, restarting your tablet or laptop can resolve connectivity issues.
- Check for Updates: Ensure your device's operating system and drivers are up to date.
Inaccurate or Overly Sensitive Input
- Tip Condition: Inspect the stylus tip for wear or damage. A worn tip can affect accuracy. Replace if necessary.
- App Settings: Some applications allow adjustment of pen sensitivity. Check the settings within the app you are using.
- Device Calibration: Your device may have pen calibration settings in its system preferences.
Side Buttons Not Functioning
- App Support: Ensure the application you are using supports the right-click and eraser functions of a stylus.
- Device Settings: Check your device's pen settings for any customization options or conflicts.
No Magnetic Attachment
The RENAISSER Raphael N520C Stylus does not feature magnetic attachment capabilities. This is by design and not a defect. Consider a pen loop or case for storage.
Specifications
| Model Number | Raphael N520C |
| Dimensions (L x W x H) | 5.87 x 0.35 x 0.35 inches (14.9 x 0.89 x 0.89 cm) |
| Weight | 0.37 ounces (10.5 grams) |
| Pressure Sensitivity | 4096 levels |
| Tilt Sensitivity | Supported (app dependent) |
| Connectivity | Microsoft Pen Protocol (MPP 2.0) |
| Charging Port | USB-C |
| Battery Type | 1 Lithium Ion battery (included) |
| Battery Life (Standby) | Up to 110 hours (after 1-hour charge) |
| Material | Premium Aluminum Alloy body, Plastic tip |
| Color | Black |
Warranty and Support
Warranty Information
RENAISSER provides a 12-month worry-free warranty for the Raphael N520C Stylus, covering manufacturing defects and malfunctions under normal use.
Customer Support
For any questions regarding compatibility, technical support, or warranty claims, please contact RENAISSER customer service:
- Email: service@renaisser.com
When contacting support, please provide your product model number (Raphael N520C) and a detailed description of your inquiry.




