Do Fingerprint/Biometric Door Locks Good Enough?


The idea of unlocking doors without keys might seem very unrealistic past few years. Thanks to the advancement of the digital and technical world, the introduction of biometric verification made a breakthrough to secure your valuables in a personalized manner. Because of the fingerprint technology, it became possible to give access to the property and valuables only to whom it actually belongs.

Protecting our loved ones, valuables, and belongings has always been the greatest concern of human beings. And therefore, we make all efforts to ensure giving them a secure environment. It’s said that you can find 7people in the world with similar facial features as yours but, not on earth, it’s possible to find only one man with similar fingerprints. Hence, the idea of fingerprint door locks is becoming prevalent worldwide.

Why Should I Consider Replacing The Conventional Padlock or Deadbolt With Fingerprint Locks?

It is needless to say that we have already been using fingerprint technology in our daily lives to a greater extent. Whether we have to check-in to the hotel room or unlock a mobile phone, we are using it everywhere. Besides that, this technological advancement is also opening ways for crooks and burglars to invent new intrusion techniques. But, with fingerprint locks, you can rest assured about the intact security of your property and valuables.

We will further look at its working and benefits ahead.

Features and Working of Fingerprint Locks

Though the term itself is self-explanatory, fingerprint locks require you to place the finger of authorized personnel’s on the device, which will unlock the door after recognizing fingerprints. These fingerprints are unique to every individual and considered identity markers for humans. This technology involves designing such devices having the ability to differentiate between billions of fingerprints and give access to only the one with authorization unless you don’t want to use it and sit with your cute pink bonsai when you lose the keys.

Benefits of Installing Fingerprint Door Locks


Place your authorized finger on the biometric screening device, and voila, the door is unlocked. It is that simple with fingerprint authorization. Besides that, you don’t have to worry about carrying a bunch of keys to every door lock or losing them somewhere on your way back.


You are standing outside the door carrying grocery or shopping bags, searching all your pockets to find the keys. And when you successfully did, you have to find the one for the front door among all and then place it in the lock to open the door. Instead, with fingerprint locks, it will just need you a second or two to unlock the door.


As we have said many times, the main purpose of fingerprint locks is to enhance the security of your homes and valuables. Therefore, when you lose your keys or get duplicate keys, it is just increasing the potential risk of a stranger getting access to your property if finds the keys.


You might be thinking about how fingerprint locks can be cost-effective when all the cutting-edge technology is known to be costly. All kinds of traditional locks we are used to installing go through wear and tear phenomenon over time. They need maintenance and repair after using for a few years. However, fingerprint locks can remain functioning in the long run, helping you save a few bucks. Also, in conventional locks, you have to spend on repairing, duplicating keys, and paying a locksmith. But here, your fingerprints are going to stay with you for a lifetime.

Wrap Up

We can’t say that no one can snatch your fingerprints from you. Because no matter how much technology advances, man will remain its creator, and no one can beat the intelligence of a man’s brain. Despite this fact, to date, fingerprint locks are the ones with the utmost security.

Sandy Jensen
Sandy Jensen, a celebrated writer in the home and garden niche, boasts over 12 years of hands-on experience. Her educational background includes a Bachelor’s in Landscape Architecture from Cornell University. Before joining our team in 2016, she worked as a landscape designer, combining her love for nature and design. Sandy's expertise shines through her articles, offering readers practical and aesthetically pleasing gardening tips. Off the clock, she enjoys hiking and nature photography, further nurturing her connection with the outdoors.

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