Want more and more secure housing requires, the biometric lock that clears the use of keys and identifies all people entering a dwelling is democratized with the individual.
The biometric lock is a security feature that incorporates a fingerprint reader or retina, the venous network of the finger or the contour of the hand that opens or closes your door. It no longer requires keys but opens once it recognizes one of these items. It offers the possibility to memorize several fingerprints and even a large number.
It can be used at home, in professional premises, laboratories or businesses. It is a system that offers great security and restricts access to people whose footprint is recognized. It locks and unlocks as soon as it recognizes the print. It is identifiable because of the presence of its blue sensor when it comes to a biometric lock without a trace. The latter can, however, be hidden. There are also trace or intermediate locks on the market that work with fingerprints.
Finally, do not worry if the biometric sensor malfunctions, you can enter a code to open the Digital Door Lock. This system is safe because it only works with recognized fingerprints or with a code that only you can know.
How does a biometric lock work?
As soon as the information is recognized, the door opens. The biometric lock consists of an electric lock in the conventional operating mode and a fingerprint sensor. This one reads the different points that characterize the print, and therefore, the lock opens.
In most cases, the analysis is done in 3D to prevent falsification. It has more than one spare key or space to enter a code if the device does not work, which can happen if the drive is dirty or damaged. It works thanks to batteries that are inserted in the box on the inside. The enlister who lists the fingerprints or retina connects to the PC that performs this recognition. Once the operation is complete, it sends the information to the lock.
The Digital Locks for Doors has seen its appearance with new technologies that have made it possible to develop this type of security device. It is a multi point closure system. It should also be known that the door cannot be opened with the rotation of the handle if the system is in sleep mode. When you put your finger on the sensor and your fingerprint is recognized, an electric motor is a link between the bolt and the handle, and the door opens easily.
The optical drive incorporates various devices such as storage memory, process processor, sensor, and input-output interfaces that allow communication with the management card. We can put this type of lock on all doors.
Especially since the reading of fingerprints brings another benefit: that of knowing who enters or leaves the house and when. This feature added to the connected locks that now invest the market “brings even more services to the end user since he can manage his biometric lock remotely and control access by receiving all the information on his tablet or smartphone.