A finger scanner lock, also known as a fingerprint lock or biometric lock, is an advanced security device that utilizes an individual’s unique fingerprint to grant or deny access to a secured area or object. This innovative technology has gained popularity in recent years due to its convenience, reliability, and enhanced security features.

Category: Smart Locks, Fingerprint Lock

TL200 is a fingerprint lock with voice-guided feature, which makes operation very easy and quick. It uses the mechanical anti-theft mortise with one latch and two security deadbolts, that allows users to lock the door from both indoor and outdoor. Meanwhile, TL200 has various approaches to open the door, such as with fingerprint, password, card and key. It has one sliding metal cover to protect the fingerprint sensor and keypad. All in all, TL200 presents the advanced electromechanical technology, which provides high home security and great convenience.

TL-200 Catalogue

The finger scanner lock operates by capturing and analyzing the distinct patterns of ridges and valleys on an individual’s fingertip. These patterns, known as minutiae, are unique to each person and remain largely unchanged throughout their lifetime. The lock’s scanner records the minutiae and converts them into a digital template that is stored in its memory.

When someone attempts to gain access to the secured area or object, they place their finger on the scanner’s surface. The lock then compares the presented fingerprint with the stored templates. If the scanned fingerprint matches any of the templates, the lock grants access. However, if there is no match, access is denied.

One of the key advantages of a finger scanner lock is its high level of security. Fingerprint patterns are difficult to replicate, making it challenging for unauthorized individuals to bypass the lock. Additionally, since fingerprints are unique to each person, there is a negligible risk of false positives or false negatives, ensuring reliable access control.

Another benefit of finger scanner locks is their convenience. Unlike traditional locks that require keys or combinations, a finger scanner lock eliminates the need for physical objects or memorization. Users can easily gain access by simply placing their finger on the scanner, making it quick and effortless.