Product Description DIRTPROOF SHOCKPROOF SNOWPROOF DIRTPROOF SHOCKPROOF WATERPROOF SNOWPROOF Install Guide Step 1: Remove the screen protector. Put your phone into the front case, arrange the case mute button to fit your iPhone mute button, install the case from the mute side. Step 2: Buckle the back case. Install the back case from the iPhone top around the camera, the case camera window must be aligned with the iPhone camera and press tightly. Buttons and Face ID All Available Precise design of each button based on iPhone XR outline. Ensure each button work perfectly, like mute & power & volume button & face ID. The improved cross mute button make it easy to adjust the phone from ring to silent. Wireless Charging Compatible and Direct Charge The transparent and slim back cover make it support wireless charging well. The case is completely sealed with a rubber tip，100% waterproof when keep your phone closed inside. And charge your phone directly by opening the rubber tip. Note 1.The built-in Screen Protector is Scratch-Resistant, so need no additional Glass Screen Protector. 2.Make sure all the hole and thin seam be sealed tightly. 3.Please test the waterproof case with a tissue before inserting the phone. 4.Check the case after dropping or after other major impacts.