How to choose a smart lock? What should I pay attention to when choosing?

In this case, it really depends on its function. In general, fingerprints are required. Then there are one-time passwords and the like, and if the high-end ones are face recognition or arguments and the like.

The main thing to pay attention to is the direction of opening the door, and then whether it has a heaven and earth hook, and whether it is okay. Make appropriate punch modifications on the door and the like.

At the beginning, I needed a camera to put in the hallway, and a smart door lock to open and lock the door. But in the process of preparing to buy and understand, it was found that it is actually very difficult to install a camera for monitoring in the corridor, although the network connection of the camera is wireless, but the power supply still needs a power cord. So there are two problems, the first is that you need to make a hole in the door frame for the power cord, which is a bit difficult, the door frame is full of steel bars, it is too difficult to drill holes, and there will be a bright wire in the house; The second is that even if the hole is successfully opened, the thief can directly pick up the power supply of the camera with a pole, and the camera will be paralyzed immediately.

The AQARA P100 perfectly solves this problem, the sturdy lock body has a built-in camera, and the power supply of the smart door lock and the power supply of the camera are independent of each other, which does not affect each other, which brings more convenient operation from the safety precautions or installation and use.

The camera inside the door lock is facing the corridor, and you can observe the situation of the corridor through your mobile phone at any time;

As a common product of smart home, how should smart locks be chosen.

First of all, make a rough budget and set the ** range of smart door lock products you want to buy; Secondly, look at the function and clarify what kind of function and hardware configuration you need; Third, look at the appearance and choose the one you like; Fourth, look at the brand, after-sales guarantee, we must pay attention to whether it is produced by ourselves, a lot of smart locks are assembled, there is no after-sales service, smart products will not guarantee how long they can be used, in case there is a quality problem is very troublesome, the last is to look at the security, lock cylinder, lock body, some functional configuration, I recommend to you a Xiaoyi E205T smart lock can prevent the small black box from cracking, C-level lock cylinder, can be connected to Tmall Elf, and**It is also cheap, less than 600 yuan, it is simply a conscience**. If you have high security requirements for smart locks and are more concerned about **, then this product is very suitable for you.

<><How to buy a smart lock?1.Choose a CPU card, because encryption is difficult to crack;

Don't choose and shout that the IC card has a low security factor!

2.Choose electromechanical separation, you can open the door with a key;

Don't choose pure electronics, you can't open the door when the power is off!

3.Select the one that can set a temporary password, Emergency.

No password will be revealed; If you don't have a temporary password, you can only change the password again!

4.Choose one with an emergency charging hole, you can use a power bank when you run out of power!

5.Choose a C-class lock cylinder, it takes an hour to unlock the lock; The A B level summons the lock cylinder, and it only takes 5-20 minutes to unlock, which is convenient for thieves to unlock!

6.Select semiconductor identification, only recognize live fingerprints; And optical fingerprint recognition, any fake fingerprint can also be opened!

7.Choose a virtual password with a high security index; And simple passwords have a low security index!

How to choose a smart lock? With the development of electronics, door locks have also begun to rise smart locks, its biggest advantage is that you can go out without a key, and you will never forget to bring a key to open the door. There are various models of smart locks, and there are many large and small brands; Buying a smart lock is also a bit tricky, so, how to choose a smart lock?

Smart lock for tool raw materials.

Method: Read step by step.

Select the C-class cylinder:

The lock cylinder is the most critical component of the lock, and anti-theft and anti-theft are the biggest functions of the lock; At present, the lock cylinder is divided into A-level, B-level, and C-level, and the safest is the C-level lock cylinder. When choosing a smart lock, it is recommended to choose a C-level one. When choosing, you can look at the number of marbles on the key, the depth of the number of files, and the key of the fingerprint smart lock is generally longer than the ordinary key.

Select the lock body material:

There are several materials for smart locks: stainless steel, zinc alloy, aluminum alloy, plastic cover, if you use it at home, it is best to choose stainless steel; The appearance of smart locks is electroplated and painted, and the electroplating is better. The fingerprint part of the lock body of the smart lock should be covered by a cover, which can protect the fingerprint part clean and clear.

Select the unlocking form:

The unlocking form of smart locks mainly includes fingerprints and passwords, some of which can be networked with mobile phones, can be unlocked remotely, and monitor door lock information on mobile phones. Of course, networking with mobile phones requires the use of a network, and network security should be taken into account to avoid being hacked. With the development of science and technology, it is believed that smart locks with face recognition will also be popular.

Look at the software features of the smart lock:

Smart lock is a combination of mechanical structure and electronic structure, after disassembling the lock, there is a motherboard inside, the motherboard is composed of chips and various electronic devices, and the software of each smart lock is different. The smart lock has an alarm sound when opening the door, swiping the fingerprint successfully or failing, and the sound is loud and small; A good smart lock has encryption and anti-theft measures when entering the password. When purchasing, pay more attention to observation.

Choose a smart lock with strong versatility:

Smart locks can be installed by themselves, or they can be safeguarded by manufacturers or merchants; Some smart locks have a very simple mechanical structure and strong versatility, and people who like to do it can install them according to the instructions. If you don't know how to install it, you should choose a brand merchant with a more complete after-sales service.

Choose according to your own door:

Not all anti-theft doors are good to replace with smart locks, before purchasing, to measure the thickness of their doors, whether there is a hook and so on. When purchasing, you should do more functional classes and shop around. When purchasing, choose the products of professional lock manufacturers.

This mainly depends on these aspects:

1) Smart lock** can not be too low, nor too high, the key is to see the cost performance. Smart locks that are too low, such as less than 1,000 yuan, have no way to ensure quality and service, and too high, such as more than 3,000 yuan, are not cost-effective.

2) Product quality and after-sales service. Now a smart lock that has passed the customs is basically made of zinc alloy, weighing in 5-8kg, you can know it by weighing it, mainly to use it more stable and simple, and it depends on how the after-sales service is, and the installation master is very professional.

3) Choose an old brand smart lock, for example: buy products from regular manufacturers (generally speaking, it is almost the same when you go to the official website to see it), then offline will have more advantages than online, because it will be more convenient after sale. Some people in the industry recommend buying from acquaintances, and I think it is also a good channel. Look

Introduction: When home decoration, the door is an important link, not only to meet the overall environmental requirements, but also to be safe, are you still using the old-fashioned anti-theft door, do you still have a heavy key? With the development of the era of science and technology, smart door locks have entered the market, with a smart and safe appearance to give a new experience of home life.

Choosing a smart door lock, the first thing that comes to mind is the way to unlock, the current technology, there are still many ways to unlock, including fingerprint unlocking, face recognition unlocking, password locking, mobile phone APP unlocking, etc., depending on the user's personal choice and practical application.

Choose a smart door lock, but also consider the practicality and convenience of the door lock, just like the hotel card door lock, a brush can be, this is convenient, if the operation is complicated, to the elderly or children to use many times to try not open, then it is not suitable for market demand.

Security is still the most important factor in choosing a door lock, a smart door lock, easily knocked open by a thief, that is a joke, so the security performance when buying must be considered in detail, in addition, waterproof, explosion-proof and other key capabilities should also be considered comprehensively.

Appearance is an important aspect to consider, the purpose of decoration is to be pleasing to the eye, suitable for living, then the door lock is a small object, but also to live in harmony with the environment.

There are also some smart door locks that can have some auxiliary functions, such as automatically broadcasting the weather, telling whether the doors and windows have been locked, etc., which is an auxiliary fun function that users can use as a reference choice.

There are also many ways to use the management of the door lock, some are directly operated on the door lock, and some are more intelligent mobile phone operations, computer operations, etc., please do more experience before choosing the door lock.

This depends on where you choose, Shenzhen, Zhongshan will make a comparison between these two places, the difference is very large, ranging from hundreds to tens of thousands. Hundreds of people should consider the quality, and tens of thousands are not what many people can consume.

Smart door locks from 500-4000 almost every price point have a lot of products to choose from, individuals buying household fingerprint locks can first delineate a **positioning, in this ** near the product comparison of some large manufacturers, you can finalize which one you want.

This smart lock can be considered from several aspects.

1.Try to choose the brand to buy;

2.Ask if it meets the super B standard, and now many of them are super C;

3.Fingerprint reading speed. More than 1 second may be outdated, and today's basic semiconductor fingerprint head;

4.Try the password and see how it happens, you don't use the password much;

The first is security, a smart lock is a lock, and it can only be talked about intelligence in terms of security performance.

How to choose a suitable smart lock?

1. Lock cylinder grade: A good smart lock is generally super B-level, also known as C-level.

2. Unlocking method: Commonly used are fingerprint unlocking, card unlocking, mobile phone unlocking, mechanical key unlocking, password unlocking, etc.

3. After-sales service: Now many manufacturers do not have perfect after-sales service, so when choosing a smart lock, you must ask about the after-sales service. Also, remember to choose big brands as much as possible, so that you will be more secure in all aspects.

1. Security considerations.

Security is the first consideration when choosing a door lock, and it is also the meaning of the existence of a door lock, and smart door locks are no exception. Pay attention to the following points in the selection: 1. The level of the lock cylinder, generally speaking, the C-level lock cylinder is enough; 2. Electromagnetic protection, at present, is generally whether it can prevent small black box attacks, and it is generally available in the lock manual; 3. Anti-brute force cracking, of course, the longer the better; 4. Fingerprint information security, it seems that all brands now emphasize this point, and you can choose a trustworthy manufacturer.

2. Convenience considerations.

Most people who choose smart locks are to be more convenient and reduce the number of items they carry, and they need to pay attention to the following points: 1. Whether the fingerprint is convenient to use, the best solution is that the fingerprint chip is on the door handle, which can be unlocked and the door handle is pressed down to open the door, and there are more and more such door locks on the market; 2. Whether it is possible to close the door and lock or lift the door handle to lock is more critical, and only a single deadbolt will always feel that the safety is not enough, and the lock body needs to be locked as a whole; 3. Whether the unlocking method meets the needs, I basically have a fingerprint + a physical key for non-electric use, and the locks on the market are available for password unlocking, which can meet the temporary use of family members who do not often come, and other unlocking methods are estimated to be used less; 4. Check whether the power is convenient, the door lock generally does not have a power check, if there is an app and other methods, it will be more convenient to prevent the battery from being unable to enter the house.

3. Expand interconnection considerations.

This item is mainly based on personal needs,Consider whether it needs to be connected with one of the smart devices at home,Such as opening the door and turning on the lights、Turn on the air conditioner、Open the curtains or close the door sweeping robot work, etc.,The premise is that there are already interconnected devices in the home or ready to purchase devices that can be interconnected,It is indeed more convenient for me to use,If there is indeed this demand,When choosing a smart lock, you should pay attention to whether the door lock has an interconnection function。

Fourth, aesthetics and matching.

Everyone's aesthetics are different, and the choice of smart door locks is at least after the first three conditions are met, and then see whether it meets the individual's aesthetics. Matching mainly refers to communicating well with the store to ensure that the door lock is suitable for your own door, including opening left and right, whether the thickness of the door and the lock match, whether the hook can be used in good condition, etc. Above, I wish you a satisfactory smart door lock in the morning.

Haier at home is very good.

After several years of rapid development, smart door locks have basically become household names. From the perspective of the sales market, the retention rate of the entire market is also growing rapidly. More and more families are inseparable from smart devices, and anti-theft door locks are no exception.

There are two main considerations:

Security considerations: The common news in life is that someone or a certain building has been stolen by technology, so it is recommended to replace the lock cylinder or smart lock with higher security performance. The advantage of smart locks is that because most smart locks have networking functions, it has functions such as anti-pry alarm, real-time user view of door lock dynamics, etc., which is better than mechanical locks in terms of security.

Overall, smart locks are much better than mechanical locks in terms of security.

Convenience considerations: Nowadays, people's life is too fast, and a large amount of fragmented information is enriching the brain at any time, and people are not willing to spend too much time and energy on such trivial things as forgetting to bring the key and losing the key. What's more, because of the small key and bring people too many heavy lessons, there are countless cases of climbing the window and falling, and the various states of being locked out of the door are vivid, so replace a finger smart lock to solve all unnecessary troubles, why not.

Objectively speaking, whether a smart door lock is good or not depends on what kind of smart door lock you buy. The kind of market that is hundreds of yuan, you still forget it, at least you have to choose the strength of the brand, the average market price of the regular manufacturer's products, right? If you don't understand, don't touch that kind of bargain with that fancy feature.

In addition, it is necessary to choose formal channels. The same goes for traditional hardware door locks, so don't be biased against smart door locks.