Introduction
Thank you for choosing the ANYQOO HP Active Pen. This digital pen is designed to enhance your interaction with compatible HP devices, offering a natural writing and drawing experience. It features 1024 levels of pressure sensitivity, palm rejection technology, and a durable aluminum alloy body. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your active pen.
Compatibility
The ANYQOO HP Active Pen is compatible with a wide range of HP devices. Please ensure your device is listed below for optimal performance. If your device is not listed, please contact customer support to verify compatibility.
- HP ENVY: x2 12-e0xx, 12-g0xx; x360 13z-ag0xxx, 15-ar0xx, 15-bp0xx, 15-bq0xx, 15-cn0xx, 15-cp0xx, 15-dr0xxx, 15-ds0xxx; Laptop 17-aexxx
- HP Pavilion: x360 11-ap0xx, 11-ad0xx, 14-dh0xx, 14-ba0xx, 14m-cd0xx, 15-br0xx, 15-cr0xx, 15-dp0xx
- HP Spectre: Folio 13-ak0xxx; x2 12-c0xx; x360 13-ac0xx, 13-ae0xx, 13-ap0xx, 13-aw0xx, 15-blxxx, 15-ch0xx, 15-df0xx
- HP Elite: X2 1012 G1
Note: "x" in model numbers can be any number or letter.

Image: Detailed compatibility chart for the ANYQOO HP Active Pen, showing supported HP, Microsoft, ASUS, and Dell devices. Please refer to the HP section for specific model compatibility.
Package Contents
The package includes the following items:
- 1 x ANYQOO HP Active Pen
- 2 x Additional Replacement Nibs
- 1 x AAAA Battery (pre-installed or included separately)
- 1 x Nib Removal Tool
Product Overview
The ANYQOO HP Active Pen is crafted from durable aluminum alloy and features a comfortable design for extended use. Key components include:
- Protective Cap: Covers the battery compartment.
- AAAA Battery: Powers the pen.
- Control Buttons: Two buttons for right-click and erase functions.
- Replaceable Nib: The pen tip, which can be replaced when worn.

Image: Exploded diagram illustrating the internal and external components of the pen, including the battery and nib.
The pen also features palm rejection technology, allowing you to rest your hand on the screen naturally while writing or drawing. Its 1024 levels of pressure sensitivity provide precise control for various tasks.

Image: Visual representation of the pen's dimensions and the functions of its control buttons (right-click and erase).
Setup
The ANYQOO HP Active Pen requires an AAAA battery for operation. No drivers or Bluetooth connection are needed.
- Unscrew the protective cap at the top of the pen.
- Insert the included AAAA battery with the positive (+) end facing towards the nib.
- Screw the protective cap back on securely.
- The pen is now ready for immediate use.

Image: The pen highlighting that no Bluetooth connection is required and the tip is replaceable.
Operating Instructions
Once the battery is installed, the pen is active and ready to use with your compatible HP device.
- Writing and Drawing: Simply touch the nib to the screen and begin writing or drawing. The pen's 1024 pressure levels allow for varied line thickness and shading.
- Palm Rejection: You can comfortably rest your palm on the screen while using the pen; the device will recognize only the pen input.
- Control Buttons:
- The upper button typically functions as a Right-Click.
- The lower button typically functions as an Erase tool.

Image: The pen in use on a laptop, illustrating its immediate functionality after battery insertion.

Image: Demonstrating the pen's 1024 levels of pressure sensitivity for detailed drawing and writing.

Image: Examples of the pen's multifunctional use for taking notes, freehand drawing, and technical drawing, supported by its long battery life.
Maintenance
To ensure the longevity and performance of your ANYQOO HP Active Pen, proper maintenance is recommended.
Replacing the Nib
If the pen nib becomes worn or damaged, you can easily replace it using the provided nib removal tool.
- Gently grasp the existing nib with the nib removal tool.
- Pull the nib straight out from the pen body.
- Insert a new replacement nib firmly into the pen until it clicks into place.

Image: Instructions demonstrating the simple process of removing and inserting a new pen nib.
Battery Replacement
The pen uses one AAAA alkaline battery. When the pen's performance degrades or it stops responding, replace the battery by following the steps in the "Setup" section.
Cleaning: Use a soft, dry cloth to clean the pen body. Avoid using harsh chemicals or abrasive materials.
Troubleshooting
If you encounter issues with your ANYQOO HP Active Pen, please refer to the following common solutions:
- Pen not responding:
- Ensure the AAAA battery is correctly installed and has sufficient charge. Replace the battery if necessary.
- Verify that your device is listed in the Compatibility section.
- Restart your HP device.
- Inaccurate tracking or pressure sensitivity issues:
- Check if the nib is securely installed. Replace the nib if it appears worn or damaged.
- Ensure your screen is clean and free of debris.
- Confirm your operating system (Windows 10 or higher) is up to date.
- Buttons not functioning:
- Ensure the pen has power (battery is good).
- Some applications may not support custom button functions. Test in a standard application like Windows Ink Workspace.
If problems persist after trying these steps, please contact customer support for further assistance.
Specifications
| Brand | ANYQOO |
| Model Number | HP Pen (K2-C) |
| Color | Silver |
| Material | Aluminum |
| Dimensions (LxWxH) | 13.5 x 0.8 x 0.8 cm (5.31 x 0.31 x 0.31 inches) |
| Pressure Sensitivity | 1024 Levels |
| Battery Type | 1 x AAAA Alkaline Battery |
| Average Battery Standby Life | 417 Days |
| Minimum OS Requirement | Windows 10 |
| UPC | 673926759057 |
| ASIN | B07YW9HNNV |
Warranty and Support
The ANYQOO HP Active Pen comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures the product performs as described under normal use.
For warranty claims, technical support, or any questions regarding your product, please contact ANYQOO customer service through the retailer's platform or the contact information provided with your purchase. Please have your purchase receipt and product model number ready when contacting support.
Replacement parts, such as additional nibs, are available for at least 18 months within the EU.
