BELTRON aquaLife waterproof case for the iPhone 6 / 6S shields your smartphone from the elements: water, snow, dirt, and dust. Featuring all around 360° watertight protection and a built in screen protector to keep your smartphone and its screen from scratches, impacts and drops. Our custom yet stylish design leaves every feature and function accessible on your phone. This BELTRON Waterproof Case is designed and engineered to be compatible with the iPhone 6/6S (Limited Edition: Teal). Featuring a built-in screen protector which is virtually invisible to the eye and touch and full access to buttons and controls — charge and sync through your phone's USB port. Watertight Sealed Design: SGS tested — 26.2 feet of water / 8 meters deep for up to 30 minutes. Sealed from snow, ice, dirt & dust particles - meets or exceeds IP68 Ingress Protection Rating. Shock Proof & Drop Proof: Tested in accordance with MIL-STD-810G strict standards to withstand drops. Fully-sealed case stops any dirt and dust. IMPORTANT: Fully read Quick Start Guide and User Manual prior to insulation. It is important to follow the steps provided to make sure you are utilizing the case correctly. Remove any screen protectors / tempered glass prior to installation. A change in pressure imbalance can be caused by a change in temperature or altitude. To have perfectly clear sound, the pressure inside the case and outside the case need to be equal. To solve this issue, while in a dry location simply open the "Silicone Plug" and allow the pressure to equalize, put the plug back in the port and the sound should resume to being clear. All iPhones are equipped with a Phone Noise Cancellation Feature. While using this case, there may be times your iPhone may cancel out background noise trying to be helpful, when it is really cancelling out your voice. This feature at times may cancel your voice, as your phone is thinking it’s background noise. In order to use this waterproof case, it is highly recommended to turn off this feature. To stop your iPhone from doing so, and to make sure your case is fully functional: Go to: ->Settings->General->Accessibility Scroll down to “Phone Noise Cancellation” and turn off this feature. Following these steps will make sure you are utilizing your new aquaLife case correctly: The user manual also includes important information regarding registering your new case, and manufacturer contact information should you have any questions