Introduction
This manual provides detailed instructions for the Arsandyn Surface Pen, Model SP03-BK-US-CD. This active stylus is designed to enhance your interaction with compatible Microsoft Surface devices and other select Windows tablets, offering a natural writing and drawing experience.

Image: Arsandyn Surface Pen, including the pen, USB-C charging cable, and replacement tips.
Setup
The Arsandyn Surface Pen is designed for immediate use without complex setup procedures.
Initial Use
To begin using the pen, simply press any button on the stylus. No Bluetooth pairing or application drivers are required for basic functionality.

Image: Detailed diagram illustrating the pen's features, including the USB-C charging port, charging indicator, eraser button, right-click button, and surface pen tip.
Operating Instructions
Button Functions
- Eraser Button: Press and hold this button to activate the erase function, allowing you to correct mistakes directly on the screen.
- Right-Click Button: A single press of this button functions similarly to a right-click on a mouse, typically opening context menus or providing additional options.

Image: Visual representation of the eraser button and right-click button in action on a tablet screen.
Pressure and Tilt Sensitivity
The pen features 4096 levels of pressure sensitivity, allowing it to detect the force applied to the tip. This enables the creation of lines with varying thickness and opacity, mimicking traditional writing and drawing tools. The pen also supports tilt sensitivity, which allows for shading effects by changing the angle of the pen.

Image: Illustration demonstrating how different pen angles (90°, 60°, 45°, 30°, 15°, 0°) affect line thickness and shading on a digital canvas.

Image: Examples of various line types and shading achievable with the pen's pressure and tilt sensitivity, including smooth curves and pressure-sensitive strokes.
Palm Rejection Technology
The pen incorporates palm rejection technology, which allows you to rest your hand naturally on the screen while writing or drawing without causing unintended marks or interference. This provides a comfortable and intuitive user experience, similar to using a traditional pen and paper.

Image: A visual comparison showing the benefit of palm rejection, where a hand rests on the screen without affecting the input, versus a scenario without it.
Dual-Touch Design
The Arsandyn Surface Pen features a dual-touch design. One end functions as a precise writing and drawing tip, simulating the feel of a real pen. The other end incorporates capacitive touch technology, suitable for general navigation, scrolling, and clicking on smartphone-like interfaces.

Image: Close-up view of the pen's two distinct tips: a 1.45mm ultrafine copper tip for precision and a replacement fibermesh tip for broader capacitive touch.
Magnetic Attachment
The stylus is equipped with magnets, allowing it to attach securely to the side of compatible tablets. This provides a convenient storage solution, reducing the risk of misplacing the pen.

Image: A diagram comparing the Arsandyn pen's magnetic attachment to a tablet versus other pens that lack this feature.
Charging and Battery
The Arsandyn Surface Pen features efficient power management for extended use.
- Charging Port: The pen charges via a USB-C port.
- Fast Charging: A full charge takes approximately 30 minutes.
- Battery Life: A full charge provides up to 60 hours of continuous use.
- Auto-Sleep: The pen automatically enters sleep mode after 10 minutes of inactivity to conserve battery life.
- Charging Indicator: An LED indicator shows charging status (Red for charging, Blue for fully charged).

Image: Visual representation of the USB-C charging process, highlighting the 30-minute charging time, 60-hour continuous use, and 10-minute auto-sleep feature.
Compatibility
The Arsandyn Surface Pen is compatible with a wide range of devices. Please verify your device model for full compatibility.
Compatible Devices:
- Microsoft Surface Series: Surface Pro 3, 4, 5, 6, 7, 7+, 8, X, 9, 10, 11; Surface Laptop 1, 2, 3, 4, 5; Surface Book 1, 2, 3; Surface Go 1, 2, 3, 4; Surface Studio 1, 2; Surface Duo, Duo 2.
- Other Brands: Select models from ASUS, HP, Sony, and Dell series.
Not Compatible With:
- Surface Laptop 7 (2024)
- Surface Go 2/3/4 Laptop Go series
- Surface Hub 2S

Image: Comprehensive compatibility chart listing specific Microsoft Surface, ASUS, HP, and Dell models.
Maintenance
Replacing the Pen Tip
The Arsandyn Surface Pen uses durable tips, and replacement tips are included. To replace a tip:
- Gently pull out the old tip from the pen.
- Insert a new tip firmly into the designated hole until it is secure.

Image: Step-by-step visual guide on how to easily pull out an old pen tip and insert a new one.
Troubleshooting
Frequently Asked Questions
- Q: Does the Arsandyn Surface Pen require a Bluetooth connection?
A: No, the Arsandyn Surface Pen does not require any Bluetooth connection or device pairing. Simply press any button to activate and use it. - Q: Do I need to purchase an extra battery?
A: No, the pen has a built-in rechargeable battery. You only need to charge it using the provided USB-C cable.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 0.2 x 0.1 x 0.1 inches |
| Item Weight | 0.634 ounces |
| Item Model Number | SP03-BK-US-CD |
| Color | Black |
| Material | Aluminum |
| Battery Average Life Standby | 60 Hours (continuous use) |
| Charging Time | 30 minutes |
| Pressure Sensitivity | 4096 levels |
| UPC | 671891483182 |
Support
For any further assistance or inquiries, please contact our customer support team. We offer 24-hour online service to address your needs.