Fingerprint unlock is one of the main functions of the smart lock. Now the fingerprint unlock in the smart lock market generally adopts the method of optical fingerprint acquisition, and only a few use semiconductor acquisition.
Second, information management functions Information management functions mainly include: add\/modify\/delete user information function, user information mainly includes fingerprint information, use information and so on.
Many people think that the smart lock is completely unlocked without a key, but the state stipulates that the smart lock must have the function of the key to start the factory, this function is mainly for security considerations. A national mandatory smart lock must be enabled with a key. A smart lock without a key opening function is not eligible.
Voice prompt operation is that each link has a voice to prompt the operation, simplifying the operation, so that people who do not understand the operation can follow the prompt step by step to complete the operation, this function is very useful for the elderly and children.
Fifth, anti-skid alarm function When the smart lock is damaged by external violence, it will automatically emit an alarm to remind the community security. The better one can even automatically send an early warning message to the owner's mobile phone, or directly contact the police department for automatic alarm, in order to guard against burglary.
Smart lock is convenient, it can be unlocked by fingerprint, password, face recognition, APP remote, all kinds of magnetic cards and traditional keys.
< br >
1, recognition function, smart lock can automatically identify fingerprint password to control unlocking, divided into automatic smart lock and semi-automatic smart lock, automatic smart lock identification password can be directly unlocked, semi-automatic smart lock need to rotate the handle to unlock.
< br >
2, the recording function, the smart lock can record the door opening record, including the door password and the door opening time.
< br >
3, remote intelligent control, intelligent lock with remote control function, you can open the lock remotely. It can also connect with smart homes to control furniture.
< br >
4, alarm function, smart lock has anti-skid alarm function and anti-stress alarm function, high safety.
Common functions of smart lock:
The most common function of the smart lock is the same as the ordinary fingerprint and password lock, which can be unlocked by fingerprint, password, IC card, etc., with hidden keyholes, USB charging holes, and the function of no power reminder.
Smart lock remote function:
Not only is there a mobile APP that can open the lock remotely, but you can also open the lock directly with wechat. And there are two functions of SMS alarm and unlock record query, no matter who uses what way to open your home at any time, will notify you on wechat for the first time.