Key features

• •This item fits for all android OTG smartphones with Type-C port.This case is used for protecting your phone and taking great pictures when surfing, diving, snorkeling, skiing, kayaking or other outdoor activities. You can use back and front camera, taking pictures or videos. You will get very clear pictures without reflection.
• •Maximum Diving Water Depth: 45 Meters (147 feet). IPX8 standard waterproof level. Before you dive into the water, please make a trial use on this item to make sure you know all the functions and the waterproof test.
• •It is waterproof, dustproof, anti-drop and antifreeze. Ideal for diving, surfing, snorkeling, skiing, kayaking, yacht or other outdoor activities. Also suitable for rainy, snowy and other extreme environment. It is made for adventurer.
• •Anti-reflection glass for high quality pictures, back and front cameras. clear image view and easily control underwater. It has 1/4 screw hole, you can install it on professional photography equipment like monopod, tripod or stabilizer.
• •Note: When using, please lay the sealing ring flat tightly and check it to make sure there is no gap. Make sure the O-ring is good and there is no impurities on O-ring. Make a trial use with a tissue , to make a waterproof test and to learn the functions.