How to tell if a Fingerprint Scanner is safe

Nowadays, many things are already intelligent products, even Fingerprint Scanner. Nowadays, people choose Fingerprint Scanner. Many people have certain doubts about the security of such products. Are Fingerprint Scanner safe? People are very concerned about it. After all, with so many brands on the market, many people don`t know how to choose.

The Fingerprint Scanner is a kind of Fingerprint Recognition Time Attendance that uses human fingerprints as the identification carrier and means. It is the perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology. Compared with traditional mechanical locks, it has many advantages, specifically as follows:
1. Security - the key to a traditional mechanical lock is unique and cannot be copied. It only takes a few minutes and you can get the key you want at a very low cost. Fingerprints are unique features of the human body, and their complexity is enough to provide sufficient features for identification; Fingerprint Scanner have the advantage of being unique and non-replicable, so you no longer have to worry about keys being copied;
2. Convenience - You don`t need to bring your keys when you go out. You don`t have to worry about losing your keys when you go out, or having to change the keys when the nanny at home changes. A person`s fingerprints will remain unchanged for life. Enter your fingerprint once and you can use it for life. And a person can enter fingerprints of different fingers. Touch to open, lift to lock
3. Fashion - instantly improve the quality of your home
Fingerprint Recognition Time Attendance technology is a major development trend in locks. The use of Fingerprint Scanner represents fashion, dignity and high-end. The appearance design is fashionable and elegant. As a high-end lock, the Fingerprint Scanner has various styles of appearance such as European, Chinese, retro and elegant, etc. The surface process also uses gold plating, copper, chrome and many other processes, making it as exquisite as a work of art.