First of all, we have to understand the material type of the screen protector, not to say which one is the best, but to know what material is more suitable for their own use when they need to paste the screen protectors. The film has good and bad key to look at the material, let's talk about the "curved film" that use the most people now.
The first type,soft curved screen protector, PET material of the original film and TPU material of hydrostatic film, the biggest feature of the soft film is thin will not affect any screen fingerprint unlock, so why the mobile phone factory comes with PET material soft film, because it can protect the mobile phone screen for a short time, the cost is relatively cheap. Cheaper is the market TPU hydrocoagulant film, feel no original soft film comfortable, including the online sale of a variety of microcrystalline film, ceramic film, film, quantum film are basically soft film, the name is different.
