What Are The Functions Of Smart Door Locks?

When choosing the function of a lock, on the one hand, you must meet your own needs, and on the other hand, you must also choose the quality of the lock. A good company will often have no less than 5 types of fingerprint locks ranging from medium to low for users to choose from. Users generally choose and use their own products: some are used for entrance doors, which are divided into metal doors and wooden doors; some are used for interior doors, and wooden doors are common, and they are also used for villa door wood, etc. The basic functions commonly used are:
(1) It can open the door with fingerprints for multiple people (there are often more than one or two people in a home or office), and the product quality must be stable and have good performance;
(2) The door can be opened with different permissions (it is impossible for the head of household, the nanny, and the cleaning tool to have the same door opening management permissions);
(3) You can freely add or remove fingerprints to open the door (if the nanny quits her job, her fingerprints can be easily removed);
(4) It is best to have a query record function (you can check the door knocking records at any time, which sometimes can become key evidence, usually with a display screen);
(5) Appropriately bring some password function (after all, the fingerprint part is an electronic part that may be broken. In temporary circumstances, the head of the household can use the password to open the door). When choosing, try not to choose products that highlight the password function too much. After all, passwords are not as good as fingerprints. Safety. Usually there are 4 keys and 12 keys. In daily life, try not to use passwords to open doors, which can effectively avoid being stolen;
(6) You must have a mechanical key. This is a backup way to open the door. Just like airplanes and cars have automatic control status, they still retain the manual control part. This is a safety consideration; any electronic part has The possibility of errors is that the mechanical part is relatively more stable. Keeping the mechanical key of the lock as a backup way to open the door at home can open the door in time and facilitate maintenance when there is a problem with the electronic part of the door lock. Just imagine what you would do if there was a fire in your home, or if a thief damaged the electronic part of your door because he did not pick the lock? Don't be greedy for the so-called psychological safety and ignore the possibility of choosing a door without a mechanical key. Lock. In fact, the most important thing when using a fingerprint lock is not to improve security, but to enjoy the convenience of the fingerprint lock. If you need to strengthen the security of the fingerprint lock, you can connect the fingerprint lock to a smart home system. Some fingerprint lock manufacturers reserve development ports for fingerprint locks. In smart homes, simply developing the fingerprint lock can monitor the status of the fingerprint lock in real time, thereby improving the security of the fingerprint lock;
(7) Choose a good lock cylinder. The quality of the mechanical key lock cylinder is directly related to the pry resistance and stability of your door. This part is also very important. No matter how good the fingerprint lock is, it is ultimately inseparable from the lock core part. Under normal circumstances, powerful fingerprint lock manufacturers will choose high-end lock cylinders, so that product quality can be guaranteed. The most obvious thing is that consumers can look at the number of marbles and the number of deep and shallow gears on the key. Try to choose products with more marbles and more shades. The number of marbles raised to the power of the number of deep and shallow levels is the key amount of this mechanical key. The greater the key amount, the better the security. National standards generally require at least Class A locks and above, and good fingerprint lock manufacturers generally configure super-B Class mechanical keys;
(8) It is best not to have other fancy functions. Basically, they are not practical. Each additional function increases the possibility of damage. If the product breaks down, you will not need to repair it. If you do, the maintenance staff will charge you a maintenance fee (the visit is not free).