Is it better to have more fingerprint lock functions?

Lock, a well-known furniture item, and everyone must know its function! That's right, safety, guarding against Yu Huanran. So, for fingerprint locks, have you ever had a deep understanding? Is it better to have more fingerprint lock functions? Next, let me tell you the five criteria for examining fingerprint locks:
1. Voice operation prompts simplify operations
Voice operation prompt means that there is a human voice at each stage to provide instructions, simplifying the operation and allowing people who do not understand the operation to follow the prompts step by step to complete the operation. This function is very useful for the elderly and children.
2. The anti pry alarm function is effective for home safety
The anti pry alarm function can be said to be one of the most effective features in improving home security among fingerprint lock functions.
When the fingerprint lock is damaged by external violence, it will automatically sound an alarm to alert the community security. Even better, it can automatically send warning messages to the owner's phone or directly contact the police for automatic reporting, in order to prevent thieves from entering and stealing.
3. Dual protection of fingerprint verification and key
Many consumers believe that fingerprint locks with keys to unlock are counterfeit products. But the actual situation is exactly the opposite.
According to national regulations, fingerprint locks must have a key opening function before leaving the factory, mainly for safety reasons. After all, fingerprint locks are electronic products, and electronic products may have business trips or run out of power. In order to prevent fires or other disasters from damaging electronic circuits and putting people in danger, the country mandates that fingerprint locks must be equipped with a key opening function. A fingerprint lock without a key opening function is not qualified.
4. Optical acquisition is more widely used than semiconductor acquisition
As a fingerprint lock, the first and foremost requirement is to have a fingerprint activation function.
It is understood that currently, fingerprint activation on the market generally uses optical fingerprint acquisition techniques, with a few using semiconductor acquisition. Semiconductor acquisition technology is less commonly used in the field of fingerprint locks due to its susceptibility to static electricity, sweat, dirt, and finger wear, resulting in insufficient stability, wear resistance, and short lifespan. Optical collection, due to its ability to collect data from multiple angles and in all directions, can achieve the best accuracy, clear fingerprint patterns, stable recognition, and effectively improve the instability of semiconductor collection. Therefore, it is widely used in fingerprint locks.
5. Information management function enhances convenience
The information management functions mentioned here mainly include the ability to add/modify/delete user information, which mainly includes fingerprint information, usage information, etc. When a customer uses one of the functions, the other functions are not affected.
One of the main uses of this feature is to improve the convenience of fingerprint locks. For example, if a relative needs to stay for a few days at home, as long as the relative's fingerprint is entered into the fingerprint lock, the relative can freely open the smart lock without configuring requirements for the relative, which is very convenient. After relatives leave, as long as the tattoo information is deleted, the door cannot be opened. If a nanny is hired at home and her fingerprints are deleted after the nanny resigns, she won't be able to unlock the lock. There's no need to worry about the nanny stealing keys and replacing the lock.