I have always used keys to open doors. During the Chinese New Year, I went to a friend’s house and saw that their door lock was really good. It was a smart lock. I sighed, technology changes life. Nowadays, with the continuous development of technology, our lives are becoming more and more convenient. Many things that we could not imagine before can now be easily owned. For example, even a small lock is constantly becoming smarter, from the wooden lock head before, to the iron lock at the back, the anti-theft lock, and now the smart lock. The constant changes in locks bring not only convenience, but also an improvement in the quality of life. Changing to a lock that has a quality of life is a must.
After searching, the target was finally locked on Luke smart lock. Luke has been focusing on the research and development of smart locks since its establishment in 2014. At present, it has applied for more than hundreds of patents in China, "Invisible fingerprint, one-step door opening" "The trend of "Luke" was started by Luke. Whether it is quality or design, it is very worthy of my trust.
Our home is a 140-square-meter building, but because we live on the third floor, if there is a thief, he can get directly to our home without taking the elevator. Therefore, smart locks must not be easily attacked. There are elderly people at home, and the passwords are blurry and cannot be played. So I finally chose their 3D face smart lock S50F. So without further ado, let me simply share with you my installation and usage experience during this period!
Normally, when you buy something from Dongdong, Mao, and Yin flagship stores, they will give you a gateway and an NFC card, which is very user-friendly. I bought it on March 8th, Women’s Day, and they gave it to me. The discounts are quite strong. The express delivery was very fast. I received the express delivery a few days after placing the order. As soon as I received the express delivery, I couldn't wait to perform the unboxing ceremony.
The design of the box is very aesthetic. After opening it, you can directly see the real body of the lock cylinder, lying quietly in the box wrapped in foam.
Unpacking is the door lock and its accessories. The packaging box includes the lock body, door lock, lock cylinder, installation screws, and two spare keys. The accessories are very complete, and in the door lock For installation, you can choose to install it yourself or after-sales installation.
Here we can see that the workmanship on the back and inside is also very fine. The inner panel integrates the No. 5 battery compartment, electronic anti-lock, emergency unlocking knob, function keys, and reset key.
This is worthy of praise, both on the outside and on the inside.
The door handle is a combination of black and champagne gold, and the material and texture are also very comfortable. There is no cold feeling when holding it, and your hands will not feel cold even when used in winter.
Looking at a photo taken casually with my mobile phone, I feel that the appearance really hits my heart. The color is very low-key. NICE! It has low-key luxury and connotation, and it feels particularly good to the touch, without the astringent feeling of other door locks.
In addition, this lock has good compatibility and can basically be installed on doors of different sizes. There is a matrix keyboard distributed on the front panel, and we use this matrix keyboard to enter passwords. NFC is written in the middle of the matrix keyboard. This smart door lock also supports NFC function, which can be said to be very convenient. Above the keyboard is the fingerprint recognition area, where we can unlock it with our fingerprint.
There is a bell on the fingerprint. This bell can help us effectively sense the arrival of the guests. Above the bell is the most important function of this door lock, which is the face recognition area, where we perform face recognition operations.
I think black is quite versatile, and it can match well with any door. The paint material can naturally reflect light, the lower part is the touch doorbell button, and the upper oval area integrates the face recognition area, doorbell, fingerprint button, keyhole, and password area (NFC is also recognized in the password area).
To briefly talk about the after-sales service, I think it is quite good. The installation master No. 9 made an appointment with me for the installation time, and the installation is free and comes with a 3-year warranty. Moreover, the little brother was very meticulous when installing, and the installation speed was very fast. The whole set only took about an hour.
After installation, he taught me how to use it. During the installation process, my brother Cheng greeted me with a smile. He always answered my questions impatiently. He was very considerate and had a very good service attitude.
Luke 3D face smart lock S50F has 7 unlocking modes, which can handle our various unlocking scenarios. The door lock is powered by 8 dry batteries, so there is no need to worry about its battery life. It doesn't matter even if there is no power, because there is a Type-C power interface at the bottom of the front panel, which can be used for emergency power supply with a power bank.
At the same time, the range of face unlocking is very wide, and both tall people and children can easily unlock it. Children do not tiptoe, and adults do not bend down. Unlocking is easier, and it can be opened quickly and instantly, freeing your hands, which is very convenient. And after recognition, the unlocking speed is very fast. At the same time, the lock tongue will automatically retract, and it can also be automatically locked within 0.5 seconds after entering the house. This way, you don’t have to worry about forgetting to lock the door, or if a single woman comes home, you don’t have to worry about being followed. The situation where I couldn't close the door in time happened, and it was quite funny when I remembered that I used to think about whether I forgot to lock the door when I went out, haha. Now, no matter you go home or go out, you only need to close the door tightly.
With ultrasonic and infrared light, even in the dark, you can open the door just by swiping your face, making it stress-free. It's very functional and I'm very satisfied. Generally, with fingerprint and facial recognition, we rarely use passwords. However, the door lock still supports 6-10 digit passwords, and supports a virtual password with a maximum of 20 digits, so that if someone is peeping around, you don't have to worry about him remembering the password. Safety guaranteed.
Not only that, Luke 3D face smart lock S50F also has six unlocking methods: fingerprint recognition, password unlocking, mobile APP unlocking, NFC card unlocking, temporary password, and mechanical key unlocking. Facing different groups of people, there is always an unlocking method that suits them, making unlocking more convenient and faster.
Use the anti-lock key to turn on the anti-lock function. After it is turned on, only the administrator can unlock it, making it safer to be alone at home. Thanks to the Mijia ecosystem, this feature can also be turned on through the Mijia app. The dual sensor system can effectively place pets and children to open the door, making the baby safer at home. Turning the emergency knob at the maximum angle can also open the door
The fingerprint recognition speed is very fast and can basically be done in seconds
Luke 3D face smart lock s50f was released by Luke this year The first product is connected to the Mijia ecosystem, which can bring more convenience when we use it. Smart APP can make our use process more convenient. Fingerprint errors can be reported to the police via voice, frightening those with malicious intentions.
The Xiaomi ecology of Luke 3D face smart lock S50F is really easy to use. It can also be linked to the mobile APP. I can remotely control the door lock through the mobile phone, and can also effectively monitor the door lock situation. Know the status of the door lock in a timely manner. At the same time, it also has functions such as one-click activation of arming after leaving home, and the ability to wake up cameras and other monitoring equipment. Even if you go out to work, you can monitor the situation at home in real time.
After using it for a while, I feel that Luke 3D face smart lock s50f is still very good. It has a wide range of applications. If you have elderly and children at home, you can also try Luke finger vein smart lock. Locks such as the SV40 and S50 can be used by children and the elderly, especially for the elderly who often do heavy work and have rough fingerprints that are difficult to identify, and for children whose fingers are delicate and difficult to identify. Everyone can refer to it. As for the s50f, I personally feel that it is highly secure, and its multiple unlocking methods give you better security. If you are also planning to buy a smart door lock, I personally feel that the Luke 3D face smart lock s50f is quite good and can be a good choice for consideration.