Nowadays, it is not necessary to make a security net for the safety of a balcony or a window. In fact, there are many designs that can be replaced. It is not only safe but also beautiful, that is, installing a frameless balcony window, which is a kind of no rise in recent years. The frame glass window design can be said to be the best design for viewing. It can be said that there is no dead angle in 360 degrees. It is not only fashionable and beautiful, but also very safe. Many friends will think that this will be completely blocked, but in fact, it can be like the above picture. In this way, sometimes you want to blow the air to open the window, and you can see the outdoor scenery.