Product Feature
1. Fingerprint Unlock, your fingers unlock everything.
2. 0.5s speed rocognition, 360° arbitrary angle biometricrecognition, induction rate ≤0.5s
3. Durable structure, zinc alloy and splash proof lock body protects your assets against thieves.
4. Portable, small size and light weight.
5. Family and friend share, up to 10 groups fingerprint can be stored to unlock.
6. Rechargeable lithium battery, no need to buy extra battery.
7. Safe and secure, O10 will remain locked even run out of power.
8. Low Power Alert and quick charge technology.
Q & A
1.How to do if the fingerprint can’t be identified?
Usually due to fingerprint wear, peeling, scratches, dirty, wet fingers, or fingerprint
collection window with smudginess and water droplets, fingerprint identification is not
successful. It is necessary to ensure that the fingers and fingerprint window are clean
and dry .
In case of finger scratches, it is recommended to enter at least 3 fingerprints registration
after purchase.
2.How many fingerprints can be registered?
10 fingerprints can be registered .
3. How to do if the battery is dead?
Connect the charging port with Micro USB, the red light is on, indicating that it is
charging, and it can be unlocked normally during charging. The light is off, indicating
that it is fully charged.
4.How long does it continue after being fully charged?
After being fully charged, it can stand by for 12 months, and when the power is low,
the red light flashes after unlocking.
5. Any fingerprint can be unlocked
When the fingerprint is not recorded, any fingerprint can be unlocked. If fingerprints are recorded, only the recorded fingerprints can be used to unlock the lock. Therefore, under normal circumstances, you must record more than two fingerprints to prevent the embarrassing situation of the fingers being scratched and unable to unlock.
6. Cannot unlock when the battery is exhausted
When the fingerprint is not recorded, any fingerprint can be unlocked. If fingerprints are recorded, only the recorded fingerprints can be used to unlock the lock. Therefore, under normal circumstances, you must record more than two fingerprints to prevent the embarrassing situation of the fingers being scratched and unable to unlock.

High-Tech chip
Using high-tech chips, fingerprint processing is faster, unlocking is more convenient, and your home is safer.

10 fingerprint storage
Record 10times and save 10 groups,can be used by the whole family.

0.5s unlock
360° arbitrary angle biometricrecognition, induction rate ≤0.5s

USB Charging/3.7V lithium bettery
Electronic smart fingerprint padlock will max last of year after filing charge.


Low battery reminder
When the voltage is equal to or lower than 3.5v , the indicator will flash for 15 seconds.
If it is always at a loew point , every hour ,it will alarm once.

Widely for many places
You can use at home, outdoor, in office. Suitable for suitcases, golf bags, handbags, school lockers, furniture, wardrobes, bicycle and other goods that you want to protect.






Specifications:
1. Material: zinc alloy
2. Working voltage: 3.0-4.2V
3. Lock weight and Size:90g,7.6*4.6*1.3(cm)
4. Fingerprint sensor coverage: 72*64MM
5. Unlock speed: within 1 second
6. working period: a year per power Charge
7. LED light: three color light: red / blue / green
8. Battery: 3.7V lithium build in battery
9. Working temperature: -10~+40 degrees Celsius
10. Fingerprint capacity: record 10 times and save 10 groups
11. waterproof


Tips for fingerprint lock recording
1.Try to touch the sensor by different angle when lock records your fingerprint to ensure that it can recognize well during working.
2. Follow the steps strictly to record your fingerprint to make sure the process can be done easily.
Package includes:
1* Fingerprint Lock
1* USB Charging Cable
1* Manual
1* Color Box
Specifications: Material: Zinc Alloy Unlock Way: Fingerprint Touch Battery: Rechargeable 3.7V Lithium Fingerprint Capacity: 10 Times and 10 Groups LED Light: Red/Blue/Green Working Temperature: -10~+40 degrees Celsius Features: |Locked Padlock|User Lock|App Locker| **Advanced Security and Convenience** The KERUI Smart Fingerprint Padlock is a cutting-edge solution for securing your valuables. Crafted from robust zinc alloy, this padlock offers a durable structure that withstands the rigors of daily use. Its fingerprint touch unlocking mechanism provides a secure and hassle-free way to access your belongings, eliminating the need for cumbersome digital codes. With a quick unlock time of 0.5 seconds and a 360-degree biometric recognition, this padlock ensures that your items are safe from unauthorized access. **Versatile and User-Friendly** Designed for versatility, the KERUI padlock is not just limited to doors; it can secure cabinets, lockers, bikes, and more. Its compact size and lightweight design make it easy to carry, while the USB rechargeable feature ensures that you're never left without power. With a capacity to store up to 10 fingerprints, this padlock is perfect for families or individuals who want to share access without compromising security. The LED light serves as a visual indicator, providing both aesthetic appeal and practicality. **Reliable and Long-Lasting** The KERUI padlock is engineered to last, with a battery life of up to 12 months on a single charge. Its low power alert system keeps you informed when it's time to recharge, ensuring that your security is never compromised. The padlock's ability to function even when the battery is low is a testament to its reliability. Whether you're securing your home, office, or personal items, the KERUI Smart Fingerprint Padlock is a smart investment in peace of mind.
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