With the development of science and technology, fingerprint locks have gradually entered millions of households, but do you know how to choose a fingerprint lock? Today, the fingerprint lock editor will take you to understand.
Due to the convenient and fast life brought by smart homes, more and more people are looking forward to intelligent life. Smart locks are one aspects of smart homes. Many friends who have just contacted home smart door locks do not know how to buy smart locks. From the following aspects, I talk about how to choose a good smart lock.
1. Safety
As the first security barrier in the home, the people use it every day, and safety is the most important factor. In the face of smart door locks with different prices, different materials and functions, what is the difference between their security? The national standard has formulated 3 security levels for the lock core, namely A, B, and C, respectively. Minutes, 5 minutes, 270 minutes. When buying smart locks, the C -Class lock core is the first choice.
The lock body material is best made of 304 stainless steel. 304 stainless steel is durable, sturdy and reliable, abrasion resistant, and not easy to rust. Because the electronic lock is unlocked by the motor to drive the clutch, the motor and clutch must be durable, and the two components must be in the lock to avoid violent unlocking.
Two, fingerprint head
At present, there are two main types of fingerprint heads of smart locks: optical fingerprint head and semiconductor fingerprint head.
Optical fingers are easy to copy, causing hidden safety hazards. Semiconductor fingerprint heads are more safe and generally not easy to be copied. Keyu Intelligent Lock uses Swedish FPC nano -ceramic fingerprint head. It uses living biotechnology.
Third, brand
Smart locks have only developed on a large scale in recent years. In order to compete for this cake, hundreds of companies have joined the intelligent lock industry.
In addition, in order to seize the first entrance of this smart home, Internet companies have also launched smart lock products. According to incomplete statistics, there are currently more than 1,000 smart lock companies in China. Faced with such a mixed situation, consumers must understand the manufacturers in depth when choosing a smart lock, and choose a brand with a long and powerful brand.
Fourth, after -sales service
With the development of the Internet, consumers can easily buy smart locks online, but complaints about installation and after -sales also follow. The installation and maintenance of smart locks require professional operations. When purchasing smart locks, we must understand whether the manufacturer has a complete after -sales service system.