The so-called smart door lock refers to a lock that is more intelligent in terms of user identification, security, and management than traditional mechanical door locks. At present, smart door locks mainly include combination locks, induction locks, biological locks, electromagnetic locks, remote control locks and other types. There are roughly 5 main unlocking methods: mechanical key, password unlocking, IC card unlocking, fingerprint unlocking and remote unlocking.

Different types of smart door locks have different characteristics, so it is necessary to carefully consider and choose before deciding to install a smart door lock. So what factors should users focus on when choosing a smart door lock?

safety

Whether it is a traditional mechanical door lock or an intelligent door lock, security is the core issue when considering whether to choose a lock.

Regular manufacturers can provide formal inspection reports and safety certification certificates of the Ministry of Public Security, have a complete quality management system, and have their own patented technology through the demonstration of international market standards. Only products from qualified manufacturers can be used with confidence.

In order to prevent password leakage, everyone should give priority to locks with "virtual password technology" when purchasing smart locks; secondly, on door lock handles, prefer to choose brands with their own patented technology support, such as safety handle buttons Configuration; etc. Finally, there is an inevitable relationship between the quality and safety of door lock cylinders. Only grade B or above lock cylinders are safe enough, so it is best not to choose those below grade B.

Anti-theft is the most basic function of a door lock. Only when this first pass is properly handled can we safely consider other functions of the smart lock.

Versatility

The higher the versatility, the higher the convenience. If smart door locks are more troublesome to operate than traditional door locks, the so-called "intelligence" loses its meaning.

The smart lock must first be suitable for most domestic anti-theft doors (in line with the 2008 version of the national standard for anti-theft doors). In general, the installation time of the smart lock should not be higher than 30 minutes, otherwise the user will have difficulty installing and maintaining. Of course, you can also choose a brand with perfect after-sales service, or you must choose a brand with simplified lock body installation requirements.

Secondly, fingerprint locks of general quality must pass the highest American quality level-ANSI certification. As the most stringent quality certification at the highest level in the world, ANSI certification is the guarantee and symbol of the high quality of products.

There is another best choice is the smart lock with organic electricity conversion function and long battery life. When the electronic part is working normally, the emergency mechanical key is idle, and the door lock cannot be unlocked. Only when the electronic part cannot work, the control of the lock body Only partly activates the mechanical keyhole, which can reduce the possibility of the emergency key being opened illegally.

Aesthetics

In this era of seeing beauty, how could it be possible to make an exception because of just picking the lock? Smart door locks are destined to eat by face.

Just look at the phone, no matter what brand, every new product will work on the appearance. A smart product, if it doesn't look good, it can't be cool even if it's powerful, so how can it be "dignified" and high-end atmosphere! Therefore, when you buy a smart door lock, you must not ignore its design.

Intelligence

As a qualified smart lock, it should be compatible with a variety of unlocking methods, and it should be sensitive and not "unresponsive" or wrong; in addition, it should be simple and convenient when adding permissions or deleting operations. Alarm automatically.

In addition to satisfying the above basic smart operations, smart locks that can interface with other smart terminals are undoubtedly icing on the cake. Now some manufacturers will put a smart chip in the door lock, so that the lock can have some interesting small interactions with users, such as broadcasting the weather, reminding you to bring an umbrella, adding or removing clothes, and so on.

The security and function of smart door locks have already steadily surpassed the traditional mechanical door locks. It is necessary and easy to buy a smart lock, but want to buy a family-friendly, suitable for every member, inexpensive Smart locks are also sloppy, you must do your homework in advance!