Let me introduce the features of invisible screen to you, and you will know how it works afterwards.
Features of high quality invisible screen: Made of ultra fine steel wires, hidden installation, both firm and aesthetically looking, which effectively prevents burglary and avoids accidental falling of children. It is anti-static, dust-free and highly ventilated. Automatic light-filtering and it is ultraviolet-proof, protecting the whole family. It is invisible from outside but it sees clearly from inside. It is of excellent light-admitting quality, and truly realizes the invisibility function. In case of fire: It can be disassembled in 3 -5 seconds.