What are the disadvantages of installing fingerprint locks on the entrance door?

OneThere are too many unlocking methods, fingerprint locks not only have fingerprint unlocking methods, but also can set up a variety of unlocking methods such as remote control, phone unlocking, SMS unlocking, etc., but the more fingerprint locks are unlocked, the worse its security and stability will be. It's easy to discount.

IIThe stability of the fingerprint lock is not high, and the fingerprint lock is a combination of the quality of the motor and the lock cylinder. The scientific and reasonable design of the circuit will affect the stability of the fingerprint lock 。When consumers buy products, it is best to buy fingerprint locks produced by professional manufacturers.

The fingerprint locks produced by professional manufacturers generally have a long experience in design and manufacturing, and the design is relatively simple and stable, and the practicability is strong.

IIIThe fingerprint recognition rate needs to be improved, mainly because some people can't use fingerprint locks, usually 1%-5% of people can't use fingerprint locks, or need to be identified multiple times to pass 。However, some manufacturers began to manufacture finger vein locks to compensate for this shortcoming of fingerprint recognition. If the fingerprint lock can be used by more than 98% of people, it is quite good.

Any product has its own flaws, and most people can use it.

FourthThe number of high-energy-consuming functions, the scientificity of circuit design, the rationality of leakage protection, the number of users and the frequency are all important factors affecting power supply. Manufacturers usually say that the battery life of fingerprint locks can reach one year. In practical applications, the life of fingerprint locks of many manufacturers is less than half a year, and the fingerprint lock does not prompt the user to replace the battery, which often leads to the user being rejected and causes unnecessary trouble.

Especially after adding the remote control or IC card function, the power consumption will be very large.

Everyone knows these disadvantages of fingerprint locks in order to better ensure the safety of their homes, so that we will be more assured when we go out.

There is no disadvantage to installing a fingerprint lock, the only downside is that it can be opened by someone, because there is now a thing that can easily open a smart lock.

If a fingerprint lock is installed, it is likely to break the door if someone else tries to open the door many times. In addition, the longer the fingerprint lock is unlocked, the lower the security.

It is possible to install a fingerprint lock, but it must be a good quality fingerprint lock, otherwise it will not be opened at all.

The fingerprint lock has not seen the disadvantages yet, and the fingerprint lock can not only be opened with a fingerprint, but also with a password.

Nowadays, many people will choose fingerprint locks to lock the entrance door, and the disadvantages of this lock are that if it is broken, you will not be able to enter the house.

I didn't find any drawbacks, but I was careful not to be seen by others when entering the password. Everything else is fine.

The disadvantage is that it is not safe, this is its biggest drawback, the smart lock is not traditional, the kind of lock that is opened with a key is safe.

The biggest disadvantage is that in case the fingerprint is invalid, the door is very difficult to open, and the follow-up is more troublesome!

How many customers know how to choose a good fingerprint lock? Look at how many kinds of fingerprint locks on the market now, OEM, OEM, processing, messy, mixed, and the losers are customers.

It is too convenient to open the door with fingerprints, and you don't have to worry about forgetting the key when you go out