The adventure of smart lock: looking at the cost-effective choice from the lock story

A broken key made me discover a new world of smart locks

Have you ever encountered this situation: the key accidentally broke in the keyhole, and the lock has been used for a long time and is even old. The key is not willing to cooperate with it anymore? I\’ve had this experience. However, this episode unexpectedly led me into the new world of smart locks and started a journey of exploration about cost-effectiveness.

The key is broken in the lock, smartBeing able to lock has become a new choice. I was rushing home to deal with urgent matters that day, but accidentally, the key clicked in the lock. Looking at the old lock, I shook my head helplessly and thought: It\’s time to get a new lock. Just when I was about to go out to find a locksmith, an advertisement for a smart lock caught my attention. Hey, why not try this new thing? So, I decided to change the smart lock this time!

The price is not cheap, and my neighbors have become my \”advisory team\”. When I inquired about it, I found that the price of smart locks is really not cheap. It can easily cost thousands, or even Thousands. This made me wonder: Is this smart lock worth it? Just as I was hesitating, I thought about my neighbors who had already installed smart locks. So, I went to each house to ask for advice, hoping to get some practical advice from them.

The neighbors were very enthusiastic and shared with me their experience of using it and what they should pay attention to. Some told me that fingerprint locks have very high requirements for fingerprints, and people with unclear fingerprints or the elderly may not be able to use them smoothly; others said that although face locks are convenient, the technology must be chosen correctly, otherwise the recognition speed may be too slow. Like a snail. Another neighbor specifically mentioned after-sales issues, saying that he must ask whether there is any charge for door-to-door installation, how long the warranty is, and what repairs will be done if there is a problem with the door lock.

After listening to so many suggestions, I had an idea and started to do my own research. I compared the parameters of four smart door locks, such as face recognition. Technology, smart cat eye function and price, etc., I really found a lot of tricks.

Low price does not necessarily mean poor quality. Cost-effectiveness is the key. After some research, I came to a conclusion: \”low price means no good product\” is not always correct. Cost-effectiveness This is the key factor to consider when choosing a product. Take smart locks as an example. Those with higher prices are not necessarily the best, and some products with lower prices may be more cost-effective.

When choosing a smart lock, we must choose the appropriate product based on our actual needs and family circumstances. For example, if there are elderly people or children at home, Fingerprint locks may not be suitable because their Fingerprints may not be easy to identify, but face locks are more suitable for those who want convenience and efficiency. Of course, when choosing, we must also consider the security and stability of the product, and cannot ignore it just by looking at the price or functionality. these basic elements.

Fingerprints, faces, and after-sales service are all important. The choice of fingerprint lock: Although fingerprint locks are convenient, they are not human It can be used by everyone. People like me with unclear fingerprints, or elderly people at home, may find it difficult to use. Moreover, if the fingers are wet or sweaty, it may take multiple identifications to open the door, which is a bit difficult. Embarrassing.

Choice of face lock: Although face lock sounds very high-tech, you must choose the right technology. I choose a face lock that uses 3D structured light recognition technology. This technology has fast and stable recognition speed and is not easily fooled by photos or videos. My neighbor has such a lock installed. I have seen him demonstrate it with my own eyes. The unlocking speed is really fast!

After-sales issues: When purchasing a smart lock, after-sales issues cannot be underestimated. Be sure to ask about details such as whether there is a charge for door-to-door installation, how long the warranty is, and repairs if there is a problem with the door lock. One neighbor spent a lot of money because he didn\’t ask for these details. Therefore, everyone must learn a lesson!

4. Parameter comparison of smart locks: After comparing the parameters of four smart door locks, I found that TCL K7G Plus and Xiaomi M20 Pro All use the latest 3D structured light recognition technology, and TCL K7G Plus also has AI self-evolution technology, which can continuously optimize the recognition effect according to the use environment. In addition, these four locks are equipped with smart cat eye functions, which are very practical. In terms of price, TCL K7G Plus is relatively cheaper, has good overall configuration, and has the highest cost performance.

Safety and stability are the core of a smart lock. When choosing a smart lock, in addition to considering price and performance, we also need to pay attention to the safety and stability of the product. After all, the lock is for protection. What good is our home if it is not safe or unstable?

In order to choose a smart lock that is both safe and stable, we can refer to other users’ reviews and test reports from professional organizations. Detailed performance and safety data about the product is often provided to help us better understand the product\’s strengths and weaknesses

In addition, when installing smart locks, we also need to ensure the safety and stability of the installation location. Improper installation or inappropriate location may cause smart locks. The lock does not work properly or there are safety hazards. Therefore, before installation, we must read the product manual and installation guide carefully to ensure that we can install and use this smart lock correctly.

Looking at the small things in life, cost-effectiveness is the most important. This experience of choosing a smart lock made me deeply understand the importance of cost-effectiveness. When choosing a product, we cannot just look at price or functionality and ignore the key factor of cost-effectiveness. Only by comprehensively considering price, performance, safety and stability can we choose a product that is truly suitable for us.

Just like this time when I chose smart locks, I was initially attracted by those high-priced locks, but after some research and comparison, I found out that those prices were high. Relatively low-priced products