1. Product Overview
The EVACH Stylus Pen (Model K806-B) is an active capacitive stylus designed for precise writing and drawing on compatible devices. It features a 1.5mm ultra-fine tip for enhanced accuracy and a sleek, durable anodized aluminum body. This stylus provides a natural pen-like experience for various digital tasks.
Key Features:
- 1.5mm Ultra Fine Tip for high sensitivity and accuracy.
- Touch-control design for easy activation and deactivation.
- Long-lasting rechargeable battery with smart power-saving features.
- No Bluetooth pairing or drivers required.
- Compatible with Lenovo Tab P12 and P11 Pro.


2. Setup and Charging
2.1 Initial Charge
Before first use, fully charge your EVACH Stylus Pen. A complete charge typically takes 60 minutes. The stylus supports approximately 8 hours of continuous use on a full charge.
- Charging Input: 5V/0.2A.
- Important: Do not use fast chargers with high current output, as this can damage the internal chip of the stylus.
2.2 Power On/Off
The stylus features a simple touch-control design. To activate or deactivate the stylus, gently touch the top end of the pen. The indicator light will illuminate when the pen is active.
2.3 Automatic Shutdown
To conserve battery life, the stylus is equipped with a smart saver function that will automatically shut down after 30 minutes of inactivity.

3. Operating Instructions
3.1 General Use
The EVACH Stylus Pen operates like a traditional pen, offering a smooth and accurate writing and drawing experience. No special drivers or Bluetooth settings are required for basic functionality.
3.2 Application-Specific Settings
For optimal performance in certain applications, you may need to adjust the input method to handwriting or drawing mode. For example, when using note-taking applications, locate and select the pen or handwriting icon to enable stylus input.


4. Maintenance
Proper care ensures the longevity and performance of your stylus.
- Charging: Always use a 5V/0.2A charger. Avoid fast chargers to prevent damage.
- Tip Care: The stylus features a soft tip designed to interact with your device's touchscreen without causing scratches or smudges. Avoid applying excessive pressure.
- Cleaning: Wipe the stylus body with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Storage: Store the stylus in a safe place to prevent accidental damage to the tip or body.
5. Troubleshooting
If you encounter issues with your EVACH Stylus Pen, refer to the following common solutions:
- Issue: The indicator light blinks blue.
- Solution: A blinking blue light indicates that the battery is low. Connect the stylus to a 5V/0.2A power source for charging.
- Issue: The stylus can navigate screen pages but cannot write or draw in applications.
- Solution: Check the software configuration of the application you are using. Ensure that it supports handwriting or drawing input and that the stylus pen drawing/writing mode is enabled within the app's settings.
For further assistance, please refer to the Support section.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | K806-B |
| Brand | EVACH |
| Color | C-White |
| Material | Plastic (Anodized Aluminum Body) |
| Tip Size | 1.5mm Ultra Fine Tip |
| Battery Type | Rechargeable Lithium-polymer |
| Charging Time | 60 minutes |
| Continuous Use Time | 8 hours |
| Standby Time | 96 hours (3 years standby from feature bullets, but 96 hours from specs is more precise for active standby) |
| Charging Input | 5V/0.2A |
| Item Dimensions (L x W x H) | 7.72 x 1.85 x 0.91 inches |
| Item Weight | 1.6 Ounces |
| Compatible Devices | Lenovo Tab P11, Lenovo Tab P12, Lenovo Tab P11 Pro |

7. Warranty Information
The EVACH Stylus Pen K806-B comes with a 1-year limited warranty from the date of purchase. This warranty covers manufacturing defects under normal use. Please retain your proof of purchase for warranty claims.
8. Support
Should you have any questions, concerns, or require assistance with your EVACH Stylus Pen, please do not hesitate to contact us. Our support team is available to help troubleshoot issues and ensure your satisfaction.
For direct support, please visit the official EVACH store on Amazon or use the contact information provided with your product packaging.
Online Store: EVACH Amazon Store





