Zek Waterproof Case for Samsung Galaxy S4 - IPX8 Certified - (White) Waterproof dustproof mudproof everything proof Special patent pending silicone screen protector allows FULL FUNCTION of the touch screen EVEN WHEN WET 100% enclosed case allowing ONLY BASIC functions (receive calls, pick up calls, text etc.) Waterproof for up to 1 hour in 15 ft of water MAIN USE: Watersports and underwater activities. (NOT FOR THE EVERYDAY USER) 1 Year Warranty