Easy, key-free security you can trust
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Lock and unlock your stuff with just a tap.
This smart fingerprint padlock makes everyday security simple. Unlock it with your finger or through the app using Bluetooth. No keys to lose and no codes to remember. Great for lockers, gates, and anything you want to keep safe.
Fast. Smart. Always ready.
✔ Opens with your fingerprint
✔ Control and share access from the app
✔ Waterproof design for everyday use
✔ Long‑lasting rechargeable battery
Wipe with a soft cloth as needed. Keep charging port dry. Size: 78mm x 50mm x 23mm.
We are proud to offer duty-free, reliable, tracked shipping— delivered to your door in over 200 countries worldwide!
Below you can check our average shipping times:
Domestic USA Shipping: 2-9 business days
US & Canada: 7-18 days
Europe: 7-18 days
Europe Plus*: 8-30 days
Australia, New Zealand: 7-18 days
Hong Kong, Singapore: 7-18 days
Rest of the world: 8-30 days
*does not include processing times up to 2 business days or longer in peak periods
Primarily we ship out from fulfillment centers in the United States, Eastern Asia and Western Europe. If the item you've purchased is out of inventory in your nearest location, we'll send it directly from our production lines at the same delivery times as stated in our shipping section.
How does the fingerprint unlock work?
Just place your finger on the sensor and it unlocks instantly once recognized.
How long does the battery last?
The built-in rechargeable battery lasts about 90 days per charge.
Is the lock waterproof?
Yes, it’s designed to handle daily outdoor use.
Skip keys and codes. Touch the sensor to open your lock in seconds.
Use the app to unlock, manage access, and check usage.
Its waterproof build keeps it reliable in wet or outdoor settings.
Durable materials help protect your belongings with confidence.
Charge once and enjoy weeks of worry-free use.
A simpler, smarter way to keep things secure
| Features | MK Aquarium | Knock-Offs |
|---|---|---|
| Fingerprint unlocking | ||
| App-based access | ||
| Rechargeable battery | ||
| Waterproof design | ||
| Bluetooth connectivity | ||
| Strong aluminum alloy body | ||
| Punch-free setup | ||
| Supports 15 fingerprints | ||
| Fast 1-hour charge |
You can store up to 15 fingerprints.
No, it works with Bluetooth and the fingerprint sensor.
Yes, you can add their fingerprint through the app.
Use the included MicroUSB port to recharge.
It takes about one hour for a full charge.
Yes, its waterproof design makes it suitable for outdoor use.
You can recharge it with a power bank or charger.
Yes, it's great for lockers, gates, and personal storage.
