Introducció
Thank you for choosing the Smart Digital Padlock. This device offers advanced security and convenience through its fingerprint recognition technology, eliminating the need for traditional keys or complex passwords. Designed for durability and versatility, it is suitable for various applications including lockers, backpacks, gates, and more. Please read this manual carefully to ensure proper setup, operation, and maintenance of your padlock.
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The Smart Digital Padlock is engineered with a robust zinc alloy body and a stainless steel shackle, providing resistance against cutting, impact, and corrosion. It features a high-capacity rechargeable battery and is designed to be waterproof and dustproof, making it ideal for both indoor and outdoor use.

Imatge: Frontal view of the Smart Digital Padlock, showing a finger interacting with the illuminated fingerprint sensor for unlocking.
Components clau:
- Sensor d’empremta digital: For biometric unlocking.
- Mantell: Stainless steel, resistant to cutting.
- Port de càrrega USB: Per recarregar la bateria interna.
- Llum indicadora: Provides status feedback (e.g., unlocked, low battery, charging).
Característiques
- Desbloqueig de les empremtes digitals: Advanced biometric technology allows unlocking in less than 1 second with a simple touch.
- Bateria recarregable USB: Long-lasting battery provides up to 6 months of use per charge, conveniently recharged via USB cable.
- Ultra-Resistant Material: Constructed from zinc alloy and stainless steel shackle, offering resistance to cuts, impacts, and corrosion.
- Impermeable i a prova de pols: Designed to withstand splashes and dirt, suitable for various weather conditions and environments.
- Multiple Fingerprint Support: Stores up to 15 fingerprints, enabling shared access for family or colleagues.
- Compact, Lightweight, and Portable: Modern and discreet design, easy to transport for travel bags, lockers, gym cabinets, bicycles, and more.
- Seguretat avançada: Provides high-level protection for your belongings without the risk of lost keys or forgotten passwords.

Image: The Smart Digital Padlock highlighting its fingerprint unlocking feature, with icons indicating it requires no password, no key, no phone, and no Bluetooth for operation.
Instruccions de configuració
1. Càrrega inicial:
Before first use, fully charge the padlock using the provided USB cable. Connect the cable to the padlock's charging port and a standard USB power source. The indicator light will show charging status.

Image: The Smart Digital Padlock connected to a USB charging cable, illustrating the charging process. An inset shows the fingerprint sensor.
2. Registering the Administrator Fingerprint (First Fingerprint):
- Ensure the padlock is unlocked.
- Press and hold the fingerprint sensor until the blue indicator light flashes.
- Place your finger on the sensor. The light will flash green. Lift and place your finger repeatedly (approximately 5-10 times) from different angles until the green light stays solid, indicating successful registration.
- This first registered fingerprint will be the administrator, capable of adding or deleting other fingerprints.
3. Registering Additional Fingerprints (Up to 15):
- Using the administrator fingerprint, unlock the padlock.
- While unlocked, press and hold the fingerprint sensor until the blue indicator light flashes.
- Place the new finger on the sensor. The light will flash green. Lift and place the new finger repeatedly (approximately 5-10 times) from different angles until the green light stays solid.
- Repeat for each additional fingerprint you wish to register.
Instruccions de funcionament
Desbloqueig del cadenat:
- Col·loqueu un dit registrat al sensor d'empremtes dactilars.
- If the fingerprint is recognized, the indicator light will flash green, and the padlock will unlock.
- If the fingerprint is not recognized, the indicator light will flash red.
Tancament del cadenat:
To lock the padlock, simply push the shackle down until it clicks into place. The padlock will automatically lock.
Deleting All Fingerprints (Factory Reset):
- Using the administrator fingerprint, unlock the padlock.
- While unlocked, press and hold the fingerprint sensor for approximately 10 seconds until the red indicator light flashes rapidly.
- Release your finger. All registered fingerprints will be deleted. You will need to re-register an administrator fingerprint to use the padlock again.
Manteniment
- Neteja: Wipe the padlock with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Càrrega: Recharge the padlock when the low battery indicator appears. Regular charging helps maintain battery health.
- Emmagatzematge: Store the padlock in a cool, dry place when not in use for extended periods.

Image: The Smart Digital Padlock illustrating a low battery reminder with a red flashing light and an alarm, and how to charge it via USB when the voltage és inferior a 3.5V.
Resolució de problemes
- Padlock does not unlock:
- Assegureu-vos que el vostre dit estigui net i sec.
- Try different angles when placing your finger on the sensor.
- Verify that the fingerprint is registered.
- Comproveu el nivell de la bateria; recarregueu-la si cal.
- Cannot register new fingerprint:
- Ensure you are using an administrator fingerprint to initiate the registration process.
- Follow the registration steps carefully, ensuring multiple placements of the finger.
- The padlock supports up to 15 fingerprints. If full, consider deleting existing ones.
- Avís de bateria baixa:
- Quan voltage is below 3.5V, the red indicator will flash for 15 seconds.
- Si voltage remains low, an alarm will sound every minute.
- Immediately charge the padlock using the USB cable.
Especificacions
| Fabricant | Genérico |
| Número de model | 1 |
| Color | Assorted / Varied |
| Material | Stainless Steel, Zinc Alloy |
| Característiques especials | Rechargeable, Waterproof, Fingerprint Unlock |
| Tipus de bateria | Ió de liti (recarregable) |
| Dimensions (L x A x A) | 12.2 x 7.6 x 2.6 cm (4.8 x 3.0 x 1.0 polzades) |
| Pes del producte | 130 g (0.29 lliures) |
| Capacitat d'empremta digital | Fins a 15 empremtes dactilars |

Image: Technical drawing showing the dimensions of the Smart Digital Padlock, including height, width, and shackle clearance, in both centimeters and inches.
Garantia i Suport
For warranty information and customer support, please refer to the seller's policy on the product purchase page or contact the manufacturer directly.





