Home safety is the foundation of social harmony. In recent years, ordinary mechanical locks have long been unable to meet the needs of family security and anti-theft, so many people put their hopes on fingerprint locks of anti-theft doors. At present, the penetration rate of domestic smart door locks is still low compared with that of Europe, America, Japan and South Korea. With the continued popularity of the industry, the improvement of security performance and the reduction of price threshold, the industry has shown a "just need" trend. Facing such a blue ocean market, Some Internet giants and home appliance giants have already laid out in advance, while the latter will still come in an endless stream.

The application of new technologies will become a key factor in the competition of the intelligent door lock industry

For smart door lock products, in addition to price, product security concerns are also one of the important factors hindering the rapid popularization of the industry; In 2022, mainstream brands will take higher security, more convenient 3D face recognition and digital vein unlocking as the important publicity direction of flagship new products;

How to choose the smart fingerprint lock of the security door? Today, let's take a look at the five advantages of home smart locks.

1. Virtual password

The intelligent lock has virtual password technology. Any number can be entered before and after the door opening password to increase the password length and eliminate the possibility of door opening password being peeped out.

2. Voice prompt

In the process of using the intelligent lock, there will be a full range of voice prompts, which are easy to use and set, making the operation easier to understand, and can be easily used by both the elderly and children.

3. Low battery reminder

When the battery of the smart lock is low, the smart lock will automatically give voice alerts, and it can be opened less than 100 times, as long as the dry battery is replaced before the battery is used up.

4. Remote control door opening

The home smart lock can also realize remote remote door opening, but this function can only be realized by the smart door lock that can link with the smart home system. Users can send unlocking instructions to the smart door lock through their mobile phones at any time anywhere.

5. Anti skid alarm

The household smart lock is equipped with an anti prying alarm module. When the lock is opened by force, the high decibel alarm will sound for a long time. In case of abnormal opening and external violence, or the door lock slightly deviates from the door, the strong alarm sound can attract the attention of people around and effectively prevent the illegal behavior of thieves.

Therefore, when selecting intelligent door locks, in addition to the above five functional selection references, mainstream brands should also be selected. Those with high popularity, high recognition, long history of making door locks or intelligent products, many offline stores and outlets, and installation and after-sales service numbers can be repaired immediately even if they are broken.

If it is online, it is better to choose an official flagship store or an officially authorized store. If you go offline, you'd better choose a brand store or an officially authorized dealer.

In addition, try to choose those "products that have passed the test of time", instead of pursuing new models that are "launched for a year or two and have a good reputation".