1. Product Overview
The HARFO Mini RFID Access Cards are designed for seamless integration with HARFO F01, A01, and D02 series smart door locks. These cards provide a convenient and secure method for accessing your property without the need for keys or codes. Each pack contains 10 durable cards, operating at a frequency of 13.56MHZ.

Image 1.1: HARFO Mini RFID Access Cards (10-pack).
2. Setup: Enrolling Your Access Card
These access cards do not require individual setup; they must be enrolled into a compatible HARFO F01, A01, or D02 series smart door lock system. Refer to your specific HARFO lock's instruction manual for detailed enrollment procedures. Generally, the process involves:
- Accessing Programming Mode: Enter the master code on your HARFO smart lock to access its programming menu.
- Selecting Add Card Option: Navigate through the lock's menu to find the option for adding a new RFID card or key fob.
- Presenting the Card: When prompted by the lock, hold the HARFO Access Card against the RFID reader area of the lock until you hear a confirmation beep or see a visual indicator.
- Exiting Programming Mode: Follow the lock's instructions to exit the programming mode and save the new card enrollment.
Repeat this process for each card you wish to enroll. Ensure the card is presented correctly to the lock's reader for successful registration.
3. Operating Instructions
Once enrolled, using your HARFO Access Card is straightforward:
- Present the Card: Hold the HARFO Access Card flat against the RFID reader area on your compatible HARFO smart lock.
- Wait for Confirmation: The lock will typically emit a beep or display a green light to indicate successful authentication.
- Access Granted: The lock will then unlock, allowing you to open the door.
If the lock does not respond, ensure the card is held steadily against the reader and that it has been properly enrolled.
4. Care and Maintenance
To ensure the longevity and optimal performance of your HARFO Access Cards, follow these simple care guidelines:
- Keep Clean: Wipe the cards with a soft, dry cloth to remove dust or smudges. Avoid abrasive cleaners.
- Avoid Extreme Conditions: Do not expose the cards to extreme temperatures, direct sunlight for prolonged periods, or high humidity.
- Protect from Damage: Avoid bending, scratching, or puncturing the cards. Store them in a safe place when not in use.
- Magnetic Fields: Keep cards away from strong magnetic fields, which can potentially interfere with their RFID functionality.
5. Troubleshooting
If you encounter issues with your HARFO Access Card, consider the following:
- Card Not Recognized:
- Ensure the card is correctly enrolled in your HARFO lock system. Refer to your lock's manual for enrollment steps.
- Hold the card firmly and steadily against the lock's RFID reader.
- Check if the lock's batteries are low, as this can affect reader performance.
- Lost or Stolen Card:
- Immediately delete the lost or stolen card from your HARFO lock's memory using the master code and programming menu. This prevents unauthorized access.
- You can then enroll a new card if needed.
For persistent issues, consult your HARFO smart lock's specific manual or contact HARFO customer support.
6. Product Specifications
| Feature | Detail |
|---|---|
| Model | HARFO-RFID |
| Compatibility | HARFO F01/A01/D02 Series Smart Locks |
| Frequency | 13.56MHZ |
| Material | ABS/PVC |
| Dimensions (L x W x T) | 2 x 1.2 x 0.2 inches (approx. 5 x 3 x 0.4 cm) |
| Quantity | 10 cards per pack |

Image 6.1: HARFO Access Card front, back, and dimensions.
7. Warranty Information
HARFO Access Cards come with a Lifetime Guarantee. This warranty covers defects in materials and workmanship under normal use. For warranty claims or further details, please contact HARFO customer support.
8. Customer Support
For any questions, technical assistance, or support regarding your HARFO Access Cards or compatible HARFO smart locks, please visit the official HARFO website or contact their customer service department. Contact information can typically be found on the HARFO product packaging or their official website.





