When did nano-mobile phone coating originate? Is it really waterproof, radiation-proof and scratch-proof? How long can it last once?

First, this technology first appeared in the United States. In 20 12, a company in California put forward this concept and successfully tested it. However, due to financial problems, patents have not been promoted.

Second, there is already a shadow of this technology in China. 20 13 "Happy Camp", the largest variety show in the Mainland, launched the "Ah, Ah, Ah" scientific laboratory station. This is the earliest video about mobile phone waterproofing in China. It is unknown whether this kind of mobile phone adopts nano-vacuum coating waterproof technology or ip waterproof technology.

Third, in the United States, it cost about $200 to make this nano-vacuum coating waterproof technology for mobile phones. Converted into today's RMB, it is almost 1000 yuan.

To sum up, it remains to be seen whether there is nano-vacuum coating waterproof technology for mobile phones in China.

Hope to adopt