1. Take care of one family and lose the other

Mahathir people often forget to bring their keys. It's good to have a spare key. If they don't have a spare key and lose it again, they have to find the unlocking master. Seeing that the master can open the door in a few minutes, can you keep using the original lock? At least change the lock cylinder?

2. A group with more business trips

Every year, I travel outside for half a year and seldom bring my keys. Every time I came back, I agreed to stay with my family. Sometimes I feel embarrassed to bother my family when I come back late at night. After using the smart lock, you can handle all problems when you come back and brush your fingerprint.

3. Deal with more families

Modern people have rich nightlife, especially young people. At night, they either don't know where the key is or can't find the key hole. They always bother their family to open the door. What's more, it's embarrassing to go to the wrong door and poke other people's locks with a key! What if you don't need a key and use your fingers? Even once, just try a few more times.

4. Lazy people

Now many people don't want to do housework by themselves. It's much more convenient to find an aunt to help. However, if there is no one at home and we give our aunt the key, we will certainly feel unsafe, so the smart lock can help you. Now the smart lock has many functions, can make video calls, and can record visitor information, which is safe and convenient.

5. There are old people at home

The old man has a bad memory and his health is beginning to get worse. What if he forgets to lock the door or maybe loses the key. Running errands back and forth increases the tossing time, energy and cost. If you're far away, it's more troublesome. If you have a problem, you can only call. If you don't answer, you'll die of worry. So simple, you can easily judge whether mom and dad work and rest are normal through the law of intelligent lock opening the door.

6. Technology fever

There are smart cameras, smart patch panels, smart light bulbs and even smart rice cookers, smart air conditioners, smart TVs and smart refrigerators at home. Now the whole house is smart. How can there be less smart door locks?

7. Safety assurance family

Modern people pay more and more attention to family safety. What if thieves break the door and pry the lock while no one comes at home? Centering, the smart door lock can inform you that the door lock is being damaged, and even the smart cat eye linked with the lock can send this person's picture to the designated mobile phone and hand it over to the police, so as to prevent people from getting stolen goods?

8. More visitors

Relatives and friends move around frequently at home. It is inevitable that there is no one at home when people come. You can't give each relative a key. What should you do? A smart lock can be handled perfectly. It can be opened by long-distance remote control or generated by temporary authorization. Anyway, just don't keep people waiting.

9. Trendy people

And let me open the door with an old key? That's not my style! The mobile phone is my key, and the mobile phone is my guiding light. Therefore, the smart door lock was born for me.

10. Fang Duoduo family

Have you seen Stephen Chow's Kung Fu? Do you know the "charterer" and "charterer"? If you have more houses to rent, you must install smart locks.

Why? Don't you think it's very troublesome to see a room, run once, close a room and change a lock? Install an intelligent lock, which can constantly replace the secret code, and authorize the long-distance secret code to deal with the problem of house viewing or one finger to deal with the problem of taking the wrong key, saving time, trouble and worry.