Biometric locks have been around for many years, but they are too expensive for the domestic market or even for small businesses. They have been used in government and other very high-security applications. Over the years prices have dropped and technology has improved electronics.
Biometric locks are now valued as applications for homes and small businesses. The biometric part of this lock is the fingerprint. You can also look for biometric locks via https://www.keylessentrysystems.com.au/product-category/biometric-lock/
At the heart of all biometric locks are the mechanical parts that activate the locking bolts, grip, and fixing and finishing. These items should be at least as secure as a complete mechanical lock. At this point, manufacturers differ in other characteristics.
Some have fingerprint readers with a spare touch or button. Others have key replacements. Those who touch or press the keys have the advantage of using the keys for extra security.
The advantage of the electronic key becomes its own advantage in software. Here are some of the features:
- Up to 100 individual users can be registered.
- Users can be tracked on entry and exit.
- Temporary user codes can be issued which function for a certain period of time.
- If the lock also has Bluetooth, you can control it via your home WiFi.
You may also be able to unlock from your smartphone after identifying the person at the front door as a service provider or out-of-town guest.
Remember that the most important part of a lock is the user. The user is the brain of each key and the user must use that brain. Lock the doors when you are inside and pay attention to your surroundings when you are outside.