Advanced macro optical finger vein recognition technology, TCL finger vein smart lock P10 experience

Smart home is A very hot topic in the past two years, whether it is large appliances such as TVs, refrigerators, air conditioners, or small appliances such as toilets and curtains, they are becoming more and more intelligent. Smart door locks have gradually entered mass households since their emergence, and the technology has become more and more mature.

Since I personally occasionally forget to bring my keys, the elderly at home often complain that the door lock is difficult to open. Therefore, the purchase of smart door locks has naturally been put on the agenda. Recently, I searched for smart door locks of various brands online and found that smart door locks are mainly divided into fingerprint locks, password locks, sensor locks, and finger vein door locks. Categories.

Because I have elderly people and children at home, the user group is more complicated. After some comparison, I decided to give priority to the finger vein door lock. As for the specific reasons, I will introduce it to you later in the article.

During the purchase process, it happened that TCL, a well-known domestic home appliance company, held a new product smart lock conference and released three smart door lock products of the Osmo Xiaojingang 10 series: X10, C10, P10. Considering that TCL is an old home appliance company and has performed well in smart door locks in recent years, I chose the newly released TCL. Finger vein smart lock P10

Convenient and fast door-to-door installation service

As a brand that has been deeply involved in the home appliance industry for many years, TCL has after-sales outlets in many cities across the country. TCL can even provide services in fourth- and fifth-tier cities that are not covered by many other brands. Super efficient After-sales service is also a big reason why I choose TCL smart lock

After purchasing the door lock, you can make an appointment for door-to-door installation by calling the TCL after-sales hotline [4008123456] or make an appointment online for installation on the official account. I chose the official account After making an appointment, on the day of the appointment and on the day of the installation, the after-sales service will call you to confirm the installation time. The overall service is good.

I won’t introduce too much about the installation and debugging process. The steps are probably to check the product → remove the old lock → install the smart lock → debug the function. The entire installation process is very professional and fast, and it can be installed in about 20 to 30 minutes. . It is worth noting that if you have a Bawang lock body, you need to purchase additional parts for modification. The price of the parts can be found on the TCL official website, which is very open and transparent.

Simple design, powerful macro light finger vein recognition function

TCL finger vein smart lock I personally like the overall design of the P10. It is made of aviation aluminum alloy and tempered glass panel. It looks simple and elegant, without too many elements, but it has a lot of functions. From top to bottom, there are electronic doorbell buttons on the front of the lock body. , password button and hidden physical keyhole. On the inside of the lock body, there are indoor quick-open handles, door opening and closing buttons and mechanical anti-lock knobs.

TCL finger vein smart lock The core unlocking method of P10 is macro optical finger vein recognition. I believe many friends have heard of or used fingerprint recognition to unlock. So what kind of technology is macro optical finger vein recognition? How does it compare with traditional fingerprint recognition? What are the advantages?

In fact, most fingerprint locks on the market currently use capacitive fingerprint recognition technology, which mainly uses the electrolyte on the finger to contact the silicon wafer to form an electric field, and the sensor records the fingerprint shape.

Since capacitive fingerprint recognition requires a medium to conduct signals, the dryness of the fingers is required to be relatively high. When the hands are wet, the fingers are stained, or the fingerprints of the elderly and children are not clear, the recognition rate will be lower.

The macro optical finger vein recognition of the TCL Finger Vein Smart Lock P10 is more complex than the capacitive fingerprint recognition. It illuminates the finger with infrared light. Since the heme in the blood absorbs near-infrared light, In this way, clear finger vein images can be obtained through sensor recognition.

The advantages of macro optical finger vein recognition mainly include two aspects: security and wider compatibility. In terms of security, finger vein is each person’s unique biometric authentication information, and it is located under the finger skin. Therefore, it has the characteristics of high privacy and non-copying.

The characteristic point of finger vein recognition is the vein texture, not the fingerprint. So the capacitance mentioned above For those whose fingerprints cannot be recognized, such as children and the elderly with shallow fingerprint lines, peeling fingers, wet hands, stains on hands, etc., TCL Finger Vein Smart Lock The P10’s macro light finger vein recognition is also an important reason why I chose it. letter-spacing: 1.5px;\”>Multiple unlocking methods and intelligent interconnection

TCL finger vein smart lock P10 provides up to 9 unlocking methods, including finger vein unlocking, password unlocking, key unlocking, magnetic card unlocking, NFC fully compatible unlocking, remote authorization, two-factor authentication unlocking and other methods.

In actual experience, whether you are a young person or an old person whose fingerprints are not very clear, you can easily open the door after correctly entering the finger vein information.

Considering that some elderly people lack wrist strength, TCL finger vein smart lock The P10 also has a door opening and closing button on the indoor door handle, which can be locked with one click and unlocked with a double click. It is also very convenient to use.

In terms of smart interconnection, if you use a TCL smart TV at home, on the same WiFi It can be connected to the door lock under the network. When the visitor presses the doorbell, a pop-up TV reminder will be displayed, and the user can unlock the door remotely.

When users use TCL+ App to bind the door lock, they can also remotely control it through their mobile phone Open the door. In addition, every member of the family will receive a reminder on the TCL+ App. Set a timeout reminder for children to come home. When a child does not arrive home within a limited time, the smart lock will send a notification to the parent\’s TCL+ App to promptly notify the parent of the abnormal return home. p>

Other aspects, TCL Finger Vein Smart Lock P10 has a built-in 5000 mAh large-capacity lithium battery, and the official claims that the longest battery life can reach 8 months. In addition, TCL The Finger Vein Smart Lock P10 is also equipped with an OTG emergency power supply interface, which can be used for emergency charging when there is no power.

Overall, TCL finger vein smart lock The overall performance of the P10 is in line with my expectations. The most attractive thing about it for me is that it has strong compatibility with macro optical finger vein recognition. It is very suitable for families like me with elderly people and children at home. I don’t have to worry about not being able to recognize it.

Recently on 618, TCL finger vein smart lock P10 has corresponding promotions. If you are preparing to install a smart door lock, it is a good choice.