5 Fingerprint Biometric Door Lock Reviews | Detailed And Honest

Why are you surfing the internet looking for biometric door lock reviews?

Sometimes you just need some additional security. Something more than a cheap, flimsy key that can be replicated or stolen. You want a quality door lock that can only be opened with one thing: your DNA. That’s why a biometric door lock is such a great thing, you always take the key with you. So, naturally, you’ve set out to read the best biometric door lock reviews on the internet.

Congratulations, you certainly found it.

Biometric technology uses certain behavioral and physical traits to recognize a person. Such traits include using fingerprint scanning, voice identification, iris and retinal scanning, and several other methods that are less common.

It gets cooler…

Biometric door locks, sometimes called biometric fingerprint door locks, use the unique ridges on a persons finger combined with a mathematical algorithm to confirm or deny someone access.

In other words, it uses this intelligence instead of the easily hacked codes and passwords.

The following locks are some of the most trusted biometric locks in the market:

#1 - ZKteco L7000-U OLED


  • Pros & Cons
  • Other facts/information
  • Media (pics & Video)

The Good (Pros)

  • Easy to install - just a few bolts
  • High quality, readable display with battery information, date, and time.
  • Different levels of settings; super administrators, administrators, and ordinary users.
  • Shipping: Free with Amazon Prime

The Bad (Cons)

  • Not water proof - only approved for inside use
  • Holes must be drilled to install on a door

Our Thoughts

There are a ton of things to like about this biometric door lock. The price, the different settings, and the fact that it is super easy to install. If you’re looking for an internal lock to secure an office or room in the house, this is your lock.

There aren’t many other biometric door locks on the market that can compete. That’s how it got a 4.5 / 5 rating. And that’s why it’s #1 on our list of the best fingerprint biometric door lock reviews.

#2 - Ultraloq UL3 BT Smart Lock


  • Pros & Cons
  • Other facts/information
  • Media (pics & Video)

The Good (Pros)

  • Very convenient; fingerprint unlock with no key required.
  • Blue Tooth enabled and can be unlocked with your phone.
  • Minimal power usage; battery can last up to 1 year without charging.
  • Designed for outdoor use. The fingerprint scanner is dust, water, and scratch proof.
  • Shipping: Free with Amazon Prime

The Bad (Cons)

  • The backup keyhole is hidden and can be hard to maneuver.
  • The handle can actually rotate without opening the door; this can be confusing.
  • The Ultraloq relocks itself very quickly after opening which can be inconvenient if you're grabbing a bag of groceries or something else before entering.

Our Thoughts

This is a great lock. The fact that it can be used on any door and is blue tooth compatible for use with a phone are a few of the great features. This lock, while a bit more pricey, is very well-made and gets the job done. This is definitely one to check out.

Per the above, we highly recommend picking up one of these locks on Amazon today.

#3 - HAIFUAN Digital Lock


  • Pros & Cons
  • Other facts/information
  • Media (pics & Video)

The Good (Pros)

  • Easy to install - just a few bolts
  • High quality, readable display with battery information, date, and time.
  • Different levels of settings; super administrators, administrators, and ordinary users.
  • Shipping: Free with Amazon Prime

The Bad (Cons)

  • Not water proof - only approved for inside use
  • Holes must be drilled to install on a door

Our Thoughts

Haifun makes a great product. This digital lock is very affordable and ticks all of the boxes that are ‘must haves’ in the digital lock world. We definitely recommend checking this one out further. Click below and head over to Amazon to get some additional info on this great lock.

#4 - Ardwolf CJ8015 lock


  • Pros & Cons
  • Other facts/information
  • Media (pics & Video)

The Good (Pros)

  • Designed for both right and left handed users.
  • Can create a code that can only be used once.
  • The lock has a "passage mode" where it stays open until you want to close it again via entering a code.
  • It has a lock out code that disables any other codes.
  • Shipping: Free with Amazon Prime

The Bad (Cons)

  • Not water proof - only approved for inside use
  • The lock closes very fast. It gives you five seconds to open the door after entering the correct code.
  • It does not have fingerprint authorization like the other locks; although it is a bit cheaper.

Our Thoughts

While this model isn’t a fingerprint or biometric lock, it is a great alternative to access control. It has the key code functionality and some of the other great functions of the higher-dollar locks in a much more economical package. If you are set on biometric, this may not be the one for you but we wanted to throw it in here in just in case.

#5 - ZKTeco Bluetooth Lock


  • Pros & Cons
  • Other facts/information
  • Media (pics & Video)

The Good (Pros)

  • Unlocking via the phone (BlueTooth) is very easy.
  • It can be used for a double door entry.

The Bad (Cons)

  • The handle is only designed for right-handed people.
  • The programming instructions for the app are challenging to understand and difficult to set up.
  • Any fingerprint can unlock it; the biometric portion does not function well.
  • It's very difficult to pair with the Blue Tooth.

Our Thoughts

You will be better off steering clear of this one. With only a 3.2/5 rating, there are several complaints out there for this lock and ultimately it just isn’t worth it at this price point with so many other great options available.

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