What is a fingerprint door lock? Is it safe? Using?

Fingerprint door lock is currently on the throne thanks to its convenience and high security. You do not need to carry the key with you nor have to type the key. So what exactly is it like? how does it use? Stay tuned for the next post!

What is a fingerprint door lock?

Concept

Fingerprint door lock can be understood as a type of lock that will not use a key as usual, but will open with a fingerprint . This is a type of lock that uses fingerprints instead of keys to open the door, to enter the house. No fingerprints can’t enter the house, fingerprints can’t be faked.

It uses AA batteries to operate without the use of complicated wiring, making the lock work for up to 2 years before having to change the battery once.

Structure

Fingerprint door lock consists of 2 parts :

• The first is a basic lock set including basic parts such as handles, door latches, locks, levers, etc.
• The second is a microprocessor to record and confirm the card or fingerprint, the correct code to unlock, and a modern electronic device that can read and confirm the card, fingerprint or code of the user. host.

Reasons to use fingerprint lock

When jogging or out, you no longer have to carry around bulky keys. With a high-quality fingerprint door lock, you have control over home access and security.

You also get the freedom from frequent metal detector interruptions and other disturbances associated with traditional locks. With the convenience provided, everyone needs a smart door lock.

Here is a look at other reasons why you need a smart fingerprint door lock:

To connect with other smart home devices

Smart fingerprint door locks are a fundamental part of any IoT device connection. If you need to operate all the tasks of a smart home. Smart locks are the best way to start your smart home.

Lost and duplicate keys can be costly and frustrating. With an electronic lock, you are in complete control of the security of your property even when you are away.

Smart door locks are also the best way to maintain security and keep an eye on vacation homes and rentals.

If you forget or lose your keys often

Forgetting your keys at home, work, or on public transport is a big problem with traditional locks. Smart lock solves this problem with multiple unlocking methods.

You can always add multiple passcodes, tags, fingerprints, or sync with your mobile device. You retain the rights to all ciphers even if the key is compromised.

You can change or delete it for security. This is a safer and more convenient way.

For a vacation or home rental

Homeowner absenteeism is the leading cause of break-in accidents. If you have a rental house or a vacation home. These smart locks provide all the security and monitoring you need.

Some smart locks are also installed with cameras to record every activity that takes place on your premises. You may provide the electronic key to other users. Or for temporary visitors with controlled access.

If you live in an unsafe neighborhood

Some lock patterns can be set to send notifications and alarms to your mobile phone when there are signs of a break-in. No one can make a copy of your key. You can also install an internal lock to prevent bad guys from entering your home.

If you have temporary guests

With a smart fingerprint door lock, you can allow your family, friends and others to enter your home without worrying about revealing the code. You just need to give them temporary access in your home.

Or you can remotely open the door for them. Or give them a temporary key that lasts as long as you put it on. This way, you keep your home safe while keeping it running.

Is fingerprint door lock safe?

Fingerprint door lock uses fingerprint as a key to open the door, including a device to read and confirm fingerprints as well as a part to process, process and confirm the user’s fingerprints with fingerprints. Only valid hand you can enter the house.

Because fingerprints are used to open the door, the fingerprints do not overlap, so it is very difficult to copy and fake.

How to use fingerprint door lock

Fingerprint registration

Step 1: Touch the touch screen to let the reader’s eyes receive information about the fingerprint – usually the fingerprint will need to be identified many times to ensure the most accurate collection of personal data. The fingerprint sensor screen will light up to let you know the process is in progress.

How to unlock fingerprint door

Many people think that smart locks in general and fingerprint door locks in particular are very difficult to use, but in fact, using it is very simple.

You just need to put it on the reader, after the system confirms the valid fingerprint and beeps, the door will automatically open after 3-5 seconds and automatically close after that.

How to clean fingerprint lock

For the locks installed in the house with little dirt, you can use a soft damp cloth to clean, but pay attention to the towel must be wrung dry just to avoid moisture too little towel will soak into the lock causing damage.

Notes when using fingerprint lock

Fingerprint door locks are becoming more and more popular in modern homes. However, to ensure the safety of the home, to ensure the convenience and durability of the lock, you need to pay attention to the following points:

– When installing, it is necessary to avoid places prone to rain, wind , direct sunlight, causing damage to the electromagnetic circuit board of the lock.

– Spare mechanical key (if any) should be stored outside the room or outside the house to be used in case of emergency locking the circuit board failure or running out of battery.

– It should be noted that when the battery is about to run out, the lock lines often have a notification with audio clips that last for many hours and are different from the sound when opening the door, some models lock the number keys that blink each time the door is opened and have Displays a crossed-out Pin image.

At this point you need to replace the battery for the lock to ensure that the battery is not exhausted and cannot open the door. Replacement batteries are usually AA x 1.5V batteries, and Alkaline batteries such as Eneginer , Panasonic , Sony , Duracell should be used.

– When the battery is out of lock and can’t be replaced in time, you can use the mechanical key to open the door to change the battery as usual. However, you can also use a 9V battery to touch the external emergency power point so you can open the door and change the battery as usual.

The lock’s power point is usually at the front or bottom of the lock body or in the covers depending on the lock model. Usually all electronic locks have this power point.

Some lock lines use standard phone pins. At this point you can use backup battery packs to power the lock.

– The lock should be left in Auto mode to ensure that the lock automatically closes every time the door is closed.

However, for some places with a high frequency of going in and out, constantly and with permanent people, it is recommended to leave it in manual opening and closing mode to make it convenient to get in and out, avoiding having to enter fingerprints and card codes. constantly causing inconvenience and the lock has to operate at a high frequency, which drains the battery faster and breaks it down faster.

– For people who have fingerprints or problems such as blurred fingerprints, excessive sweating, young children often have undefined fingerprints … it is also difficult to use fingerprints, the effective way is to unlock with code to open by magnetic card.

– In case the lock is damaged or malfunctioning and cannot be handled by yourself, you should call the supplier for advice and assistance.