Why does Dust-Proof need? As time goes by, traditional tempered glass should leave dirt and dust blocking the sensors, affecting Face ID position, our newest tempered glass should not have this problem,it can also include the entire screen to the canteriPhone XS Max new 6D Comprehensive Screen Protector -Dust-ProofMarked screen protector for iPhone XS MAX that protects the screen from dirt, damage, scratches and shock damage. Our 6D screen protector is the best and latest protection to the iPhone XS Max that we can offer. It provides complete protection on the phone's screen. Much better than previous versions 3D, 4D and 5D. Strong hardened glass screen protector that leaves no bubbles when installing. (Please make sure that there is no dust on the phone when installing the cover) Excellent protect to prevent your phone screen from cracking. Compared to regular protection, this tempered glass has gone through a longer tempered time so that it has become stronger and harder. Oil repellent coatingThe screen protector is treated with oil repellent coating, It makes the screen protector easy to clean, protects against dirt and reduces the risk of fingerprinting during use.9HThe screen protector has a protection strength of 9H which makes it much more durable than a regular screen protector and effectively protects the screen from scratches and damage. The screen protector is easy to apply and thanks to the special design you avoid the bubbles on the screen. The screen protector fits apple iPhone XS Max The packaging includes:1 x 6D Screen Protector for iPhone XS Max 1 x Cleaning cloth1 x Liquor napkin1 x Dust absorber