24. Why M15 is not equipped with a 2.5D tempered glass screen protector?
1.The 2.5D screen protector ought to be highly consistent with the arc surface of the display panel to achieve good fitting. Otherwise it would cause a lot of problems, like white edge and bubbles on the screen. After a while, it would even cause edge warping.
2.We actually attempted the hydrogel membrane and PET hot bending membrane. However, after samples verification, we are sure that it does have these problems.
3.The M15 is applied a gorilla tempered glass for its panel, which means it could meet customers’ daily use without a screen protector.
4.In order to meet the needs of our customers to the greatest extent, we equip the M15 with a square tempered glass membrane. But its size is smaller than the screen, so we think that it would be better for users to decide whether to use it or not out of aesthetic aspect.
5.Additionally, the M15 is attached with a PET membrane on it back. Therefore, another protective film is unnecessary.