What does sensor life mean?

You’re looking for biometric locks to install on your front door or office. Your knowledge of the biometric lock is up to date. The sensor is the device that reads the input, such as the fingerprints or voices and compares them to the information in the database. When the lock allows access to your computer, you understand that a match was made – recommended site!

You’ve done your research on the terms. You may have specific biometric locks in mind. Your lock is ready for purchase, you’re excited to install it yourself and are confident that the batteries will be checked regularly so there can never be a problem.

Can it be?

You may have been excited when you read about “sensor life” and not realized that sensors do not last forever. It’s possible that the information was not included in the description of the biometric device, but the fact is: it will eventually die.

Good news: Most sensors can withstand up to one million “rubs” (also known as swipes) or “swipes”. This is sufficient for many uses. Installing a fingerprint on your door, and using it two times a day for 500 000 days, or nearly 14 hundred years, is impressive. You will be protected for the rest of your life by your biometric lock. It could also continue to provide protection to your family. This is a worthwhile investment.

You might want more out of your biometric lock. You may be the head of security for an organization that needs to give access to many employees several times per day. In this case, you can be sure that your sensor will reach its maximum life much earlier.

If you are looking for a biometric device to purchase, pay close attention to its sensor life, false rejection and acceptance rates, database size, and resolution.

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