What does a fingerprint lock key look like? In real life, many people will use fingerprint locks to prevent theft. Although fingerprint locks are used to unlock locks, they also have keys. Let's take a look at what the fingerprint lock key looks like and related content.
What does a fingerprint lock key look like? There are several kinds of fingerprint lock keys in 1. Here is a brief introduction:
Mechanical key: This refers to the necessary fingerprint lock for emergency use. The system is broken and can be turned on manually.
The keyhole of the fingerprint lock is basically in two positions, one is at the bottom of the fingerprint lock and the other is in front of the fingerprint lock.
The picture above shows the keyhole at the bottom.
The picture above shows the keyhole on the front.
Electronic solution: The following opening methods need to go through an electronic system before they can be used.
How to open the key card, mobile phone, bracelet, etc. These have special functions, for example, it is better for the elderly, children, patients and disabled people to use cards, and it is better for young people to use mobile phones.
Opening modes of biometric information recognition-fingerprint, iris, face recognition, finger vein. These don't need foreign objects, but it's convenient to turn the key into some features of the body.
Passwords are the way to open memory classes. I won't say more about the password.
What does a fingerprint lock key look like? 2 How to choose fingerprint lock and key lock?
First, I'll tell you a basic knowledge. Key locks are actually classified into three types: A, B and C. Generally speaking, the higher the grade, the higher the safety factor and the better the service life and material. Most people will choose Class B or Class C locks because they have higher safety factor, but now a new fingerprint lock is very high-tech and convenient.
In fact, I strongly recommend that you choose a fingerprint lock, because fingerprints are very convenient and this lock does not need a key. Because the fingerprint lock only needs our fingers to open the door. Many people are careless. They often go out without their keys, so they have to trouble their families. However, sometimes their family is also very careless. At this time, they have to ask the lock company for help, and the fingerprint lock will not have this trouble. Just touch it and it will open.
If you install a general lock, such as a class A lock, a class A lock is very easy to be pried open. If a malicious person comes to break the lock of your house, or a thief tries to steal from your house, the A-level lock is very easy to break. If your house is a class C lock, it is very difficult to ask the unlocking company to unlock it for you one day, because
What does a fingerprint lock key look like? 3 Why should a fingerprint lock have a mechanical key?
Simply put, a fingerprint lock with a mechanical key is like an airplane with automatic driving function, and it is designed to be driven manually, just in case. This is because the current fingerprint locks are all powered by batteries, and when the battery is exhausted, if you don't pay attention to replacing or charging, you may not be able to enter the door by fingerprints, passwords, etc. At this time, if you have a mechanical key, you don't have to worry about not getting in the door.
It must be reminded that fingerprint lock, as a kind of door lock, is closely related to the safety of family members, so keeping mechanical keys is also a requirement of national standards. If you encounter some major accidents, such as fire and earthquake, but there is no electricity at this time, then the mechanical key may be the straw to save your life. Therefore, fingerprint locks must have mechanical lock holes and mechanical keys, otherwise they cannot enter the market. So keep the mechanical key not too low, but thoughtful.
It is worth noting that the existing fingerprint locks all adopt hidden keyhole design, which is perfectly integrated with the panel. If you don't observe carefully, it is really difficult to find the location of the keyhole, which increases the time cost of the thief. Combined with C-class lock core, alloy panel and explosion-proof alarm function, it can effectively prevent violent lock picking. Therefore, keeping the mechanical key will not affect the appearance, let alone the high practicality.