What is home security?

Infect. The second is the safety of the dog itself. Most of the dogs that act as housekeepers are giant dogs or relatively vicious dogs. Pay attention to prevent dogs from biting others. In addition, there are many other reasons, but no matter what the problem is, it can be seen that keeping pets is actually not an easy task, which is neither convenient nor safe. Especially in cities, dogs are more often used as pets to accompany their owners in their lives, and very few dogs really play the role of protecting the home. Now there are security guards in general property communities. The main duty of the security personnel is to patrol and protect the security of the community during the day and night. In some high-end residential areas, monitoring and alarm equipment such as cameras and alarms will also be installed. Once the alarm is triggered, the signal will be automatically transmitted to the monitoring screen of the security room. After the personnel on duty judge the situation, they will immediately notify the nearby patrolling colleagues. Rush to the scene to deal with the accident, and at the same time report to the police to assist the owner or the police to protect the safety of the community.

2 Object defense: anti-theft door and electronic fence
Having a reliable anti-theft door means that home safety is guaranteed to a certain extent. Since the 1980s, anti-theft doors have gradually set off an upsurge of applications. Especially the people who live in buildings gradually begin to install anti-theft doors. As the first batch of home security products, the security door market has never declined since then. General solid anti-theft doors are equipped with peepholes, doorbells and other facilities, and composite anti-theft doors have functions such as anti-theft and fire protection, heat insulation and sound insulation. Anti-theft doors can be said to be the most common home security equipment, and now almost every home is equipped with anti-theft doors.
The main function of the security door is to prevent theft. It is understood that in large and medium-sized cities in China, almost 70% of households have installed anti-theft doors. The anti-theft lock is the most important part of the anti-theft door, and the performance of the anti-theft lock is directly related to the safety of the anti-theft door. However, with the continuous improvement of the level of science and technology, the current burglary techniques are very sophisticated, and it is not uncommon to break into a house within 5 seconds. Therefore, people have higher and higher performance requirements for anti-theft doors. High-end household electronic access control will replace traditional mechanical locks and become a development trend in the future. Access control such as fingerprint recognition and face recognition has gradually entered the homes of ordinary people.