【Compatible & Service】This case is only compatible with iPhone 13 Pro Max 6.7 inch 2021 Released. Comes with a free lanyard which helps to grip your Phone more easily. If you have any issues such as wrong size case, used packages, missed acceaaories or any non-expectations, please feel free to contact us via the Amazon Message Center for any issues, we provide excellent service within 24 hours and offer satisfied solution ASAP. 【IP68 Waterproof】This Case is IP68 Waterproof Certified, submerged to 10ft/3 m for 1 hour, and is protected from dust, dirt, water, snow and rain. The whole body protection design allows you to take photos/videos underwater. In addition, the washable design ensures its easy cleaning and keeps your phone and case always look like new, protect your phone from scratches and fading. 【360 Full Body Protection】New Shockproof Phone Case is certified to exceed Military Grade Drop Test standards and survive drops up to (3.6m). Unique double layer shock-absorbing design, 4 anti-collision corners effectively absorb and disperse 99% of the impact force. Besides, the phone case is fully sealed to wrap your phone at 360 degrees without dead ends, comprehensive protection. No need to worry about scratches, drops, bumps, stains or any other daily. 【Built in Screen Protector & Tempered Glass Camera Protector】With built in screen protector. Prevent phone screen from scratches at the same time provide a sensitive touch feeling, bringing you a great touch experience. Specially designed tempered glass camera lens protector offers enough protection for your valued phone cameras, preserves the Camera original pixels, at the same time without affecting the use of flash. Bring you the Visual feast. 【Ultra-Clearer Original Sound Quality】This phone case measured precisely to fit perfectly with speaker, buttons, and cutouts. It adopts new upgraded design, you can open the silicone plug on the bottom sound hole and the charging port cover at the same time to get a better call, without worrying about the case affecting the volume, enjoy uninterrupted music time and Clearer call quality with our case! iPhone 13 Pro Max Case Waterproof