The 7 Kinds of Screen Protectors You Must Know

Mobile phones are an essential electronic product for us. In order to better protect mobile phones, most of us choose to attach a screen protector to our mobile phones. However, there are many kinds of mobile phone screen protective film on the market, such as anti-spy screen film, high-transparent screen film, matte screen film, etc., as there are so many kinds that we cannot choose the better one.
Today, Lito will introduce you to the mobile phone screen protectors and their respective characteristics, according to their characteristics, you can choose the most suitable mobile phone protective film!

PET Film
Nowadays, PET film is used less and less. Generally, the newly purchased mobile phone will bring a PET film. The biggest advantage of this type of cellphone screen protector is that it is cheap, but it is easy to scratch and the touching is not good. As for the hardness, the PET film has almost no hardness at all, and it is not shock-resistant.


In addition, the PET film is not easy to install, and it is easy to appear bubbles if it is not well attached. So we generally don't recommend the PET film, unless it is emergency or not care about what screen protector can be selected.

Tempered Glass Screen Protectors
The tempered glass screen protector is the most commonly used one. The tempered glass is the high-temperature treated glass. The hardness of the mobile phone screen protector made of this glass is greatly increased, and it is generally divided into a full covered tempered glass and a non-full coverage tempered glass.

Full covered tempered glass is suitable for many smartphones with 2.5D screens. The full coverage tempered glass film is more integrated, because the whole body is made of glass, so the hand feel is also very good. The full cover tempered glass film with a frame generally has a certain curvature, which can be wrapped around the edge of the mobile phone to prevent the edges from being scratched and not easily broken.


The non-full-screen tempered glass is relatively simple, mainly protecting the middle screen from being scratched, and basically does not affect the original feel and color of the phone edge, portion of the mobile phone. However, since the edge of the phone cannot be protected, if the edge is bumped, the screen of the phone may be broken.


Nano TPU Film
Since the mobile phone is constantly updated, many curved screens have came out,  and the nano TPU film has become popular. In fact, the essence of nano TPU film is also a plastic film, but the nano tpu film is a soft soft TPU film with a super flexible honeycomb structure. Different from the tempered glass, it is thick and hard. The Nano TPU film is thin and soft, it can 360 degree perfect fit the mobile phone, which is very suitable for curved screen mobile phones.


The advantages of the nano TPU film is that is can be covered in full screen. It is more resistant to fingerprints and oil than the traditional HD Film. It is lighter and softer, and it can repair the slight scratches automatically. However, the essence of Nano TPU film is still a plastic film, which is certainly not comparable to the tempered glass screen protector in terms of hardness and transparency.

In addition, there are many different mobile phone screen protector on the market to meet people’s needs.

Anti-Spy Screen Protector
The user of anti-spy screen protector can see the picture on the phone screen on the front side, while the others look at the screen on the side is black, so it has the function of anti-peeping. However, the clarity and transparency of this type of mobile phone screen protector is not high, the screen is dark, and long-term use will also damage the eyes.



Anti-blue light Screen Protector
Because most mobile phones now have a Blu-ray filter mode, you can also achieve anti-Blu-ray effects by reducing the brightness or turning on the night mode. The ultraviolet light emitted by the phone screen is negligible. Therefore, this type of mobile phone film that mainly protects against blue light and ultraviolet rays is actually not effective.



Back Screen Protector
There is also a mobile phone film that is a back film. Most people now choose to wear a mobile phone case, but some people think that the thickness of the mobile phone case affects the hand feeling. If you want to protect the back cover of the mobile phone, you can choose to apply the back film. The backing film is available in a clear, matte and patterned decorative backing.


In general, the choice of mobile phone film is not complicated, just to find out your needs and preferences. Of course, the mobile phone screen protector is not omnipotent. We should pay careful attention to the use of the mobile phone during daily use to avoid violent impact on the mobile phone, sharp scratching, water immersion and other injuries.