Waterproof Case: Equipped with a sponge air cushion inside, providing enough buoyancy with a max weight capacity of 360g like 6.9 inch phone, It allows you to keep a close eye on the device for notifications, reduces the risk of sinking it into the water,Sensitive Touch and Crystal Clear Window: This waterproof phone pouch is made of Premium PVC material working well with all the HOME buttons, including iPhone 8/ 8 plus, easy to touch screen, but NOT for touch ID fingerprint,IPX8 Waterproof Certified: With an excellent water-resistant design up to about 100 feet (30 m). It is ideal for beach, swimming, rafting, surfing, boating, canoeing, kayaking, snorkeling, skiing, hiking, and other various activities,Universality 7.0 inch: It applies to cash, credit cards, and all large phones under 7.0 inch including iPhone 15,15 Pro,15 Pro Max, iPhone 14,14 Pro,14 Pro Max, iPhone 13,13 Pro, SE, 11, XR, 8 Plus, Samsung Galaxy S24 Ultra, S23 Ultra, S22 Ultra, etc.,Premium Materials: The top is made of ABS material with tight leakproofness. The neck strap is made of nylon material, the mini length is 35cm, maximum is adjustable to 55cm, which can sustain at least 20kg of tension without worrying about breakage,Kindly Note: 1. It is recommended you remove the case (if your case is very BIG) before using. 2. At a certain depth, the touch screen will fail. In this case, please use the volume button to take photos. 3. Fog inside the waterproof bag is normal