Can household fingerprint door locks really be controlled with a mobile phone?

In our lives, door locks serve as the first and most important layer of protection for our homes. Their importance can be imagined, and I believe many people have experienced the embarrassment of forgetting their keys. However, with the continuous development of the smart home era, the ways to open household fingerprint door locks have become more diverse. For example, people can enter the door through fingerprint, password, mobile phone, facial recognition, and other methods to get rid of the embarrassment of forgetting their keys in life. So, can household fingerprint door locks really be controlled with a mobile phone? Before answering this question, let's first take a look at her functions:
1、 Introduction to the functions of household fingerprint door locks:
1. Virtual password
Virtual password can prevent password theft. It can input any number before and after the door opening password, increase the password length, and eliminate the possibility of the door opening password being peeped and leaked. Therefore, when opening the door, multiple or multiple sets of garbled characters can be added before and after the correct password. As long as there is a continuous correct password in this set of data, the home smart door lock can be opened.
2. Voice prompt
Full voice prompts throughout the process, convenient and easy to set up, can make the operation easier to understand, suitable for all ages. During use, activate the voice function to guide users throughout the door opening process, letting them know if each step is correct and prompting them for the next step. Especially for the elderly or children, it is very practical, allowing them to operate with ease and reducing their psychological aversion to high-tech products due to their lack of understanding of operation.
3. Touch sensing
The Kebel home fingerprint door lock uses a high-strength drilled touch sensitive screen, abandoning traditional mechanical buttons, allowing you to experience sensitive touch like a smartphone.
4. Loss reporting function:
When the door card is lost, the lost card can be invalidated, effectively solving the worries caused by card loss.
5. Low battery reminder
When the battery is low, the voice will automatically remind, but it can still be turned on continuously for more than 100 times
6. External power supply configuration
When the battery is depleted, an external 9V battery can be connected to start, ensuring that the lock can be used normally in any situation
7. Anti pry alarm function
Equipped with a security grade anti pry sensing module, once a pry lock sensing occurs, a high decibel warning alarm will sound for a long time. When encountering abnormal opening and external violent damage, or when the door lock deviates slightly from the door, a strong alarm sound can attract the attention of people around and effectively prevent the illegal behavior of thieves.
8. Remote control door opening
Home fingerprint door lock can realize remote control of door opening, which is connected to the Internet and can be controlled by mobile phone anywhere in the world. Especially when parents or relatives visit and you are not at home, you can use this function to remotely control the home smart door lock and let them in.
2、 Introduction to the principle of household fingerprint door lock:
In fact, household fingerprint door locks can be controlled by mobile phones, mainly through the use of Bluetooth recognition technology.
Although Bluetooth is a standard, it has a high level of recognition. Moreover, nowadays Bluetooth brands have been highly recognized by the market and consumers, and the vast majority of IoT central devices such as mobile phones, tablets, etc. are equipped with Bluetooth. Bluetooth speakers, Bluetooth lights, Bluetooth phones, and other devices are already very common.
In the field of fingerprint locks, Bluetooth unlocking function appeared early, and the specific way is to unlock the lock through Bluetooth matching between the mobile phone and the fingerprint lock.
The Bluetooth smart mobile terminal forms a Bluetooth connection with the fingerprint lock through the Bluetooth module, and controls the fingerprint lock by sending communication instructions to the fingerprint lock. In this way, household fingerprint door locks can be controlled through mobile phones, while also recording the time of opening the door and who opened it.
Moreover, due to its unique encryption processing based on Bluetooth technology, it not only ensures the security of the door lock, but also allows for easy setting and sharing through a mobile app, enabling a series of operations such as online key authorization, remote door opening, and remote key retrieval. This is very practical and a breakthrough that many traditional locks cannot match.