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What is a crystal shell
Jun 07, 2018

What is a crystal shell


Silicone shell and leather sheath have their own advantages and disadvantages. In order to achieve comprehensive protection, another mobile phone protective sleeve arises at the historic moment. This is the crystal shell that is favored by women. It is made of plexiglass, its appearance is strong and solid, and its shell is crystal clear. Not only can it effectively protect mobile phones, but it also does not affect the appearance. But the selection of crystal shell is also a test. Although the cost of the crystal shell is not high and the process is relatively simple, some businesses can save their jobs and materials in order to earn higher profits. First of all, the appearance of the crystal shell depends largely on the abrasives and abrasives, and the quality of the crystal shell made is excellent. The size of the crystal shell made by irregular Abrasives will be biased, and some can not even fill the cell phone. Secondly, the thickness of the crystal shell is relatively strict. Too thin or poor hardness, it is easy to break. If it is too thick, it will affect the operation. In addition, since it is known as crystal, the shell of the crystal shell must be bright, but some crystal shells are dark or even yellow, which is the problem of cutting off the material. The crystal shell, of course, has the disadvantage, because it has a certain hardness with the mobile phone, so the two will inevitably produce friction, especially the corner of the mobile phone, usually the four parts of the mobile phone are the most serious wear. You need to be careful about shopping. Don't be afraid of the goods. Crystal shell price is not expensive, at best, tens of dollars, the price is still very affordable.