Smart Fingerprint Padlock

By Tapplock

$99 $69

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This fingerprint lock has the security of a traditional one with added intelligence and convenience. It unlocks in a less than a second and in three different ways (directly with your fingerprint, by programing a tapping rhythm, or via the connecting app). Use the companion app to check the battery life, the entry log, and grant or revoke access to individuals whenever you like. It is anti-shim and anti-pry, too.

  • Materials: Zamak 3 zinc alloy metal body, reinforced stainless steel shackle, fingerprint sensor, PCB, motor, battery, LED
  • Uses a capacitive biometric sensor that reads unique electrical signals of a finger
  • Reads fingerprints and unlocks in 0.8 seconds
  • Lock’s adaptive algorithm becomes faster/more accurate with each read
  • Double-layered lock design with anti-shim and anti-pry technologies
  • 3 ways to unlock: 360 degree fingerprint recognition, wireless/Bluetooth unlocking via app, or morse-code by pressing long/short combinations on power button
  • Manage users and fingerprints using Tapplock app
  • Share Bluetooth access using app with unlimited users without having to be near lock
  • Set permanent or limited access to additional users with flexible dates/times, with ability to revoke access at any time
  • Can track and monitor access history with time/location from app
  • Can share morse-code combination as backup method
  • Water-resistant up to IP66, rust-proof and rain-proof
  • Stores up to 500 fingerprints for multiple users
  • Rechargeable battery: Lasts up to 1 year per 2 hours of charge time
  • Remaining power can be checked within app
  • Shackle diameter: 7 mm
  • Made in China
  • Dimensions: 3.4" x 2.2" x 1.34"
  • Weight: 0.88 lb.

14 Reviews (3.6 out of 5 Grommets)

Sorted by Rating


11/27/2018 by Sherri

This lock was bought for my husband’s business. The instructions included with the lock are too brief. They should just say go to the web site.
Anyway, set the lock up first with my husband’s and my selected fingerprint. It would open 95% of the time for me but only around 50% of the time for my husband. This was very aggravating for him and he doesn’t have the patience.
The idea is wonderful but I don’t think it is going to work well at my husband’s business.
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Treacherous Tapplock

9/26/2018 by Chris

Having owned two of these which claim to be - "Water and weather resistant - Water resistant up to IP66, rust-proof and rain-proof. Fullyproof. Fully functional between -20C and 60C (-4F and 140F)."

Taken directly from their site, I would highly discourage anyone who plans to use this outdoors to purchase one. If there was the possibility of giving no Grommets, I would do that. Pure junk
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Tried it twice. Dont buy.

4/30/2018 by Jennifer

I bought one, worked great until the seal ring broke and fell into the lock rendering it unusable. I bought another because I like the ease of the use of this lock. I thought maybe this was a one off. The second one's seal broke after 2 weeks, then the fingerprint pad just stopped reading. The customer support is non existent. I have wasted 200$ and am extremely disappointed. DO NOT PURCHASE THIS ITEM.More > < Less


Locked out of my own yard

1/12/2018 by Katie

I bought my Tapplock in late October and it worked great four about four weeks, then inexplicably stopped working. I rigged up an extension cord and charged it overnight - nothing. Ended up having a locksmith come cut it off because I was locked out of my own backyard.More > < Less

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Tapplock | Smart Fingerprint Padlock

About Tapplock

Thumbprint Key

This anti-pry, water-resistant fingerprint lock offers all the protection of a rugged traditional version, but with added intelligence.

Tapplock unlocks in less than a second and in three different ways. Program it to read fingerprints, create a Morse code sequence to tap on the power button, or unlock it directly from the companion app.

Its adaptive algorithm gets smarter and more accurate with each time you use it. And with just a quick, two-hour charge, its battery can last for a year.

Use the companion app to check the battery life, the entry log, and to grant or revoke access to individuals whenever you like (it stores up to 500 fingerprints in its library).

Now unlocking a secure lock is even easier, without sacrificing safety.