This is a good era, and also a bad era. This is an era of intelligence and an era that requires security. When the concept of smart home enters people's hearts, smart locks have also entered our lives.
However, since fingerprint locks and other electronic devices have not yet been widely used, traditional mechanical door locks are still the security equipment that most people rely on, so there are always these situations in life, making people helpless.
Have you experienced these fears dominated by keys?
1. Do you often forget to bring the key or lose the key?
2. Do you often open the door for the decoration company during decoration?
3. Don't you like to bring your keys when you go out for sports?
4. Do you often forget whether you lock the door when you go out?
5. Are there any relatives or friends who come to visit suddenly, are not at home, and can't let friends come to rest in the room?
6. If the child is too young, it is not safe to bring the key and often loses it. If he does not bring the key, can he not open the door for the child before he goes home?
7. Anxious to go to work in the morning, often forgetting the keys?
8. Parents arrive home very late after get off work, don't know when the child arrives home?
9. Are you worried about the old mechanical door lock being opened by the thief's technique and entering your house at any time?
10. The nanny at home leaves the job, even if the key is recovered, he still feels insecure in his heart. I am always worried that the nanny has any intention to distribute the key privately, so I have to spend money to change the door lock.
11. Are you a frequent visitor to locksmiths? It has to be opened several times a year, and a lot of money is spent.
The key is the only opening tool for traditional door locks. This uniqueness brings a lot of trouble to our lives. Traditional mechanical keys need to be carried separately and are easy to forget or lose. It is not uncommon that the key is forgotten or lost, or the key is broken due to improper operation.
At the same time, the mechanical key is sharp, and it is easy to scratch the human body and other objects when carried. Damage to the inner liner of the backpack, scratches on the casing and screen of the mobile phone, and scratches on the skin during exercise also occur frequently, and sometimes even the health and safety of infants and young children may be threatened due to accidental placement.