According to statistics, the common smart cabinet locks on the market at this stage are roughly divided into four types according to the type of opening: password padlocks, magnetic induction locks, remote control locks, and fingerprint locks. Listen to the name to understand, according to the password settings, credit card magnetic induction, controller and fingerprint to open.
These four types of smart locks are relatively integrated into different scenarios. Most of the combination padlocks and fingerprint locks are used in the home, while the magnetic induction locks mostly occur in public areas such as work addresses and hotels and restaurants. With this magnetic induction lock, the remote control lock is similar to a car key. The remote control may be a professional key or a mobile phone.
We can open the smart lock based on fingerprint, login password or APP and other methods. It is very modern and more secure than ordinary anti-theft locks. When purchasing electronic locks for door cabinets, we propose to pay attention to three problems, which may reduce the probability of entering the industry.
1. Mobile phone Bluetooth unlocking is a smart lock
Mobile phone bluetooth lock is a kind of near field unlocking. Although it can be unlocked with a bluetooth mobile phone, it is still not connected to the network. There are also certain restrictions on the unlocking distance. It cannot be remotely controlled by a mobile phone like a real smart lock. There is no guest reminder or alarm function like a smart lock.
2. Electric locks are smart locks
Password padlock and fingerprint unlock must be smart lock? No, it may also be an electric control lock. One of the rotary cabinet lock and the electronic lock can connect to the network, and the other cannot connect to the Internet. The price is also expensive and the other is cost-effective. Therefore, you must find out whether it is an electric control lock or a smart lock.
3. All fingerprint recognition is safe
Today's smart locks all contain fingerprint recognition, but not necessarily fingerprint recognition can make you really feel at ease, and there are technical differences in fingerprint opening. At this stage, the smart locks on the market are mainly divided into electronic optical fingerprint recognition and semiconductor material microbial living fingerprint recognition.
Compared with electro-optical fingerprints, living fingerprints have higher precision and identification accuracy. Live fingerprinting is technical. According to the uniqueness and reliability of microbial living fingerprints, the real living fingerprint identification technology is selected, which can distinguish skin and dermis fingerprints, identify small ambient temperature and environmental humidity, and ensure that only living organisms can be identified.
Its most important advantage is that it avoids the security technical problems of copying fingerprints and mixing dry fingerprints in the past. It can deal with the problem that the fingerprints of the elderly and children are not easy to identify, and more importantly, it can reasonably avoid fake fingerprints and protect the security more strongly.