The building door has a significant role in the anti-theft performance. It has the intercom function, which is more convenient for residents to enter and exit. Here is a brief introduction to the anti-theft and intercom function of the building door:
Anti-theft performance:
The anti-theft performance of building doors depends on the material and structure of the building, and on the other hand, the anti-theft technology used. Especially the door locks, we must try to avoid the old-fashioned door locks, otherwise it will be ineffective, and can not prevent professional thieves. The new type of door locks are indeed more expensive, but there is a significant improvement in flood control, so you must not save money in this area.
Intercom function:
The intercom function of the building door, although a relatively new function, is still very necessary. Especially in the transformation of many old communities, many residents feel that the newly installed building doors are inconvenient. It is because there is no function of intercom and remote control to open the door, but it has caused trouble to life. In fact, even the building door with visual intercom function, the price is not too high, but can significantly improve the experience of use, it is still very recommended. In this way, whether it is a visiting guest or a courier who delivers food and delivery, they can communicate directly through the intercom system of the building door, which is more convenient than before.
