The prices of the homepage items on the market are different. For example, the same is a mobile phone product. There are old machines as low as several hundred yuan, and there are five or six thousand smart machines. The same is true for clothes. The price can even be high enough to make it impossible. accept. Is it because people buy a slightly higher-priced product because they have a psychological need to satisfy the pursuit of grade? It is also possible to think about it! It is impossible for someone to use a worthless product. Although the price is high, it is worth the money. Then take a look at how to choose a cost-effective fingerprint lock.
Hao Lishi smart lock manufacturers
1, functional aspects
The functions of the fingerprint lock mainly include: fingerprint login, fingerprint deletion, information storage, usage authority management, alarm, emergency unlocking, and the like. In addition, many manufacturers have added some additional functions, such as integrated doorbell, voice prompts, networking, telephone alarms, etc. The high-performance fingerprint lock is also equipped with a human-machine dialogue system such as a liquid crystal display, which has a high level of intelligence and has a guiding operation. , query the opening record and built-in parameters, setting status and other functions.
2, durability
Regardless of the product, we have to consider durability. This has to be said from the material of the product. The main material of the fingerprint lock on the market is aluminum alloy and zinc alloy, and the zinc alloy is relatively harder than the aluminum alloy, the tensile strength is also large, and the casting performance is general. In the material aspect is the choice of 304 stainless steel material, explosion-proof function, never rust, in the choice of battery, there are dry batteries and lithium batteries, and lithium batteries can be recycled, more stable. And other high-quality materials are accompanied by safer and more reliable.
3, smart aspects
For locks, the most straightforward way to check is to unlock the lock. Most of the unlocking methods of locks on the market are fingerprint unlocking, password unlocking, emergency key unlocking, etc. However, there are some unique unlocking methods: mobile phone remote APP control unlocking. Enter the password according to the voice prompt of the mobile phone to control the unlock. This unlocking method is similar to the bank telephone system and has a high degree of security.
The main function of the fingerprint lock is anti-theft. However, some fingerprint locks have also developed anti-theft functions. By binding the mobile phone number (you can bind 6 mobile phone numbers), the SMS will automatically send a text message to the owner when the lock encounters violent damage or shackles. The owner can know the situation at home and give the family the first time. A guardian of time.
4, convenience
Smart products are a major innovation in technology. Most users don't know where to start, how to use them, how to maintain them, etc., and they don't know if the locks are suitable for their home. Then this requires the manufacturer to use the standard international lock body, which can meet most of the lock requirements. Suitable for your own, easy to install, is the king, bought a non-applicable, and then cheap is a waste. Another is to look at the after-sales service of the product, choose a good after-sales service manufacturer, is an additional security.
5, lock cylinder
Choosing a good lock cylinder, the quality of the mechanical key cylinder is directly related to the tamper resistance and stability of your door. This part is also very important. The fingerprint lock is good, and ultimately it is inseparable from the lock core. Under normal circumstances, there is strength. The manufacturer of fingerprint locks will choose high-grade lock cylinders, so that the quality of the products will be guaranteed. The most obvious is that consumers can look at the number of marbles and the number of depth and light, and try to select the number of marbles and the number of products. The number of marbles in the depth and frequency is the key quantity of the mechanical key. The larger the key quantity, the better the security. The national standard generally requires at least A-level lock. The good fingerprint lock manufacturer is generally equipped with super-B level. The mechanical key, the technology can be locked as long as 3-20 minutes, the Rolex fingerprint lock uses the C-class lock core, in the anti-theft, the technology unlocks more than 3 hours.
In the lock market, the luxury locks are cost-effective, and have their own factory manufacturers, R & D department, product links after many tests, you can refer to the above when purchasing, shop around, can not just look at the price level, after all, lock is not good Well, it means that the safety is not high. The door is the first door to enter the home, and it is also the most important door. Therefore, when buying, you must choose a reliable business and check the products several times.
Concerned about surprises
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