Having a key holder multi-tool helps you keep your keys and accessories organized. You no longer need to worry about noisy keys and bulging pant pockets. But, will biometrics make this essential key tool obsolete.
After the last burglary attempt, I was fed up with our current locking system. My husband and I would leave for work in the morning, only to return to an empty house, with the remaining household goods in disarray. We had consulted a locksmith on how we could get better locks, but it seemed that the burglars got better. Someone recommended we change our door and install a biometric locking system. I was initially apprehensive about the technology,but it proved to be a worthwhile investment. Know I can enjoy peace of mind whenever I sleep.
How to do biometrics locks work?
A biometric lock uses a persons’ fingerprints to open the lock. Fingerprints are unique,and this prevents unauthorized entry. When you observe your finger, you will notice a set of ridges and valleys. The biometric will scan for unique patterns and if they match with what is on their database access will be permitted or denied. Unlike the key system that requires you to travel with a pair of keys, there is no chance of you forgetting your fingerprints at home.
A fingerprint template of authorized users is created the first time you install a biometric lock. The fingerprint pattern is converted into numerical data. At the heart of the biometric software is the matching algorithm. The biometric system captures minute data from the finger pad from various points. This eliminates chances of error. When your fingerprint matches with what is in the database a green light will be displayed.
Is biometrics system foolproof?
While fingerprints are unique, they can easily be collected and used to gain access to a building where biometric locks are used. We leave our fingerprints whenever we hold a cup or bottle or when going to the lavatory. Someone can create a mold of your finger when they have your fingerprints. Some biometric locks have capacitors that check the pulse rate of the finger to ensure that it is a live finger.
There cases where a person’s fingers get cut or scarred by abrasives.This will interfere with the finger recognition system. If you have one at home, you may be stranded. Most people use the biometric system in conjunction with lock and key. The biometric system allows for multiple users. It is a great system for both home and office use.
Technological innovations have led to the development of voice and iris detection systems. These are used with the biometric system to offer foolproof security clearance.
If you have been itching to get yourself a biometric system be on the lookout for vendors who have built a reputation and who have been in the industry for long. Find a system that has a backup plan when your fingers are cut. The lock should also be made from high-quality materials like steel or aluminum. Lastly, you should check the biometric system power supply. You do not want to spend the night in the cold because there is a blackout. Their biometric system should have a backup plan like rechargeable batteries.
The biometric system has over the years replaced the traditional key and lock system. Many people prefer it because you do not need to carry with you bulky keys. The risk of someone making a duplicate copy of keyis eliminated. However, the system is not foolproof. Someone can easily make a mold of your finger and gain access to premises. Organizations have added Iris and voice recognition as an added security measure. Homeowners can also have a key and lock in addition to the biometric system. This enables them to gain access to the house when there is a power blackout. In this instance, you will still need your KeySmart Organizer.