As the first line of defense for families, fingerprint lock has become the first choice for families at present, and how to choose a fingerprint lock with high value and good security, I believe many friends will look for it all over the network for a long time and review a lot of homework. I am also a person who has evaluated many fingerprint locks, and dare not say what brand of locks have been tried, but I still have some involvement in the mainstream fingerprint lock brand. This is not just that I got a golden fingerprint lock SK1 on the evaluation platform of Yizhi Mushroom a few days ago. This is also my first time to try the brand "Golden Finger Code", which is a fingerprint lock brand endorsed by Zhang Junning, a famous film and television actor. I also got a general understanding. At present, Golden Finger Code fingerprint lock has cooperated with the top 500 real estate enterprises for many times, such as Greentown Real Estate, Poly Real Estate, Greenland Real Estate, Suning Real Estate and other real estate enterprises which are well known to all. As the saying goes, hearing is believing, so let’s take a look at this gold fingerprint lock SK1.
Unpacking products:
The outer packaging of SK1 fingerprint lock of Golden Finger Code adopts integrated packaging, and its internal packaging design is very reasonable. It is upgraded in two layers, with accessories on the upper layer and fingerprint lock panel on the lower layer. Compared with other brands, the fingerprint lock is divided into two boxes, and the gold fingerprint code is more convenient to carry.
Family photo:
The gold fingerprint lock SK1 is internally provided with an inner and outer panel *1, a stainless steel electronic lock body *1, a locking plate *1, a bushing *1, a key *2, a magnetic card *2, a 5th battery *4, a screwdriver bag *1, an instruction manual *1 and an installation drawing *1.
Product details:
The outer panel of the gold fingerprint lock SK1 is made of alloy body +IML panel, and the digital password area is made of 6.1-inch full-curved glazed black crystal screen, which is integrally formed without splicing process.
Built-in "16-bit virtual password+encrypted magnetic card induction unlocking" two modes, "16-bit virtual password technology", is to add any number of digits before and after the correct password, as long as there is a continuous correct password in the middle, the door can be opened, which can effectively prevent password leakage. Compared with the fixed password, the virtual password has a higher security level and is more difficult to be snooped, so the risk of password leakage is smaller, and the length is arbitrarily increased. Every time the password is changed, the security of the password can be greatly improved, and it is more difficult for thieves or thieves to obtain the real password.
When the fingerprint and password input errors of the fingerprint lock reach a certain number of times, the system will be locked, and at the same time, the mobile phone can receive an alarm notice. During the system lock, pressing anywhere will not respond. However, in the lower left corner of the black crystal screen, the small red lock will always be on, and the number keys will display 3, which means that the system has been locked for three minutes. The screen will display 321 according to the number of minutes to prompt the user how long it will take for the system to unlock.
The encrypted IC card is different from the ordinary IC card in that it has the advantages of high encryption security and strong copy prevention.
The external alloy handle has a curved design. Compared with most fingerprint lock brands, it is more comfortable for users to hold the door handle in the palm and press the fingerprint key with their thumbs. Although this design is very inconspicuous, it can highlight the humanization of this company. My favorite design is that the handle has a built-in double bearing design, which can ensure that it will not sag for ten years. Some fingerprint lock companies don’t have this design. Ordinary users will find that the handle will sag after 1-2 years of normal use, which will lead to ugly appearance. Therefore, everyone must ask clearly when buying, don’t be fooled, and you will regret it at that time.
In the fingerprint module, the gold fingerprint lock SK1 uses the FPC semiconductor fingerprint sensor in Sweden. Compared with the traditional optical fingerprint collection, the financial core detection algorithm is more accurate and faster, and the fingerprint cannot be copied, so the security is higher. At the same time, this sensor adopts Aurora self-learning chip, which will compare the fingerprints of users who have successfully unlocked, and then intelligently repair the defective fingerprints, and intelligently improve the growing fingerprints, that is, the AI fingerprint module highlighted by artificial intelligence, so that it will be used more and more easily. The more sensitive, the higher the recognition, and the faster the door opening speed. Officially, the recognition induction speed is less than 0.5 seconds, and the false recognition rate is less than 0.001%. It is suitable for use at -25 degrees Celsius-55 degrees Celsius. Normal families have no problem, and the fingerprint capacity supports 100 fingerprints, which is enough for small companies.
Jinzhimao fingerprint lock SK1
The mechanical keyhole is designed at the bottom of the panel, which is commonly known as the false ferrule. As mentioned in the previous evaluation article, the true and false ferrule is not particularly important, so there is no need to be too entangled here. It is mainly the material of the panel and the anti-pry design that is the highest level of safety of this lock body. Followed by the emergency power interface and the door lock restart button.
Let’s talk about the inner control panel, which also uses the alloy body +IML panel, and the top is the battery compartment where four 5th batteries can be placed, and the battery life can reach 365 days. It’s a little pity that the inside handle doesn’t adopt the cat’s eye lock-proof design. The anti-lock function at the bottom adopts a rotating design. After the inside is locked, the door lock can not be opened outside with a key.
On the inner side of the panel, this fingerprint lock is also equipped with an anti-pick alarm system. As long as the door lock is pried, the fingerprint lock will immediately give an alarm and make a harsh sound. At the same time, the mobile phone will also receive an alarm message, and the user can call the police in time to seek police support.
Finally, let’s talk about this electronic lock body. The lock body is made of 304 stainless steel+alloy galvanized panel, and the lock tongue is designed with a 360-degree free anti-saw lock tongue, which means that you can’t open the lock tongue with a hacksaw, because it will slip when you saw it, which improves its safety performance a lot. The lock core is the highest level C lock core at present, which is made of precision cast copper. The technical unlocking time is more than 270 minutes. Generally, thieves will not waste so much time to unlock the lock, and most of them give up the idea of stealing.
Product installation:
When installing the fingerprint lock SK1, you need to call customer service first and make an appointment for installation. This lock is guaranteed for three years and maintained for life. The next day, the installation master was in place. The installation master was very professional and skilled in reaming and installation. It took 40 minutes to install the lock body.
Product experience:
After the overall installation, the recognition rate of the fingerprint module is still quite high. It is not bad to enter the fingerprint once and achieve a 100% recognition success rate.
After trying to open and close the door for many times, the golden finger code fingerprint lock SK1 was completed in one go, and the whole process was smooth without any obstacles.
When we go out, if we don’t lift the handle to lock the door, the lock will give an alarm to remind the user to lock the door. If the handle is not lifted to lock the door for more than 2 minutes, the mobile phone will remind the user to lock the door for the second time.
APP experience:
The convenience of connecting the golden finger lock SK1 to the door lock in the APP is still very suitable for Xiaobai. Just follow the instructions. On the APP side, you can set a remote password for relatives and friends to open the door, and you can also view the door opening record and alarm information. Every time you open the door and call the police, you will be pushed by the APP.
Product summary:
In the whole experience test process, the overall performance of the fingerprint lock SK1 is good, and the double anti-forgetting lock function is particularly practical. The door lock has a double reminder on the mobile phone side, and there will be no more things that forget to close the door, which is good news for people with obsessive-compulsive disorder who forget to close the door. Double-bearing handle also eliminates the problem of handle falling for a long time, and fingerprint recognition has a higher recognition rate in the case of AI intelligent recording. These are some advantages of this lock. However, some problems have also been found in this experience test. For example, the curved mirror light of the outer panel is beautiful, but it is easy to produce more scratches; The inner panel is not designed with cat’s eye protection function; Relatively speaking, the APP needs to enrich its content, such as adding anti-hijacking alarm, power display and other related functions.