There are several types of balcony invisible protective nets

There are two most commonly used anti-theft nets on the market, stainless steel and invisible windows.

There are two types of invisible protective nets, one is a mesh composed of fine steel wires, and the other is a steel wire mesh like a screen window. The biggest advantage of this invisible protective net is that it looks like there is no anti-theft net from a distance, and it will not affect the overall beauty. In addition, if you need to escape in an emergency, this kind of steel wire is also relatively easy to cut.

Many users with high floors like to choose this kind of steel wire mesh.

But there are pros and cons to everything, the steel wire is easy to cut is both an advantage and a disadvantage, if the low layer is installed with this kind of anti-theft net, it is easy to be cut, which may lead to theft and other incidents. And the life span of this anti-theft net is not long, about 7 years.

There is also a stainless steel telescopic way hidden in the window frame and window sash inside, this is firmer than the traditional anti-theft window, usually the window sash is closed is not visible, but also equipped with anti-theft alarm device, our unit is used in this way, you can search for their enterprise, Wanlian Jianke, is Nanjing.