【Survival Whistle】Tmily underwater case is designed with lifesaving whistle, which can send a singal for help when drowning. Fluorescent design helps to find your phone in the dark easily. 【IPX8 Certificated Waterproof】 The full clear transparent window on both front and back sides with sensitive touch-screen, helps to take pictures, check emails and browse news when enjoying water activities. 【Portable Pocket with Lanyard】This waterproof pouch can be your portable pockect packed into credit cards, cashes, passport, etc. Attached lanyard is convenient for outdoor use.

NOTE: Support for touch ID and environmentally friendly PVC materials provides full touch screen Transparent and unique design on both sides make it easier for you to use the volume and switch buttonsm, crystal clear cover allows you to take pictures and videos without removing your phone from the case. Easy On and Off Lock, super sealability keep your phone, along with your personal items dry and clean, built-in card holder easy to carry all kinds of cards