Note: You need removing the camera's protective lens then inserting the camera into super suit, Waterproof depth: Use this waterproof housing you can take your gopro hero 7 black hero 6 gopro hero 5 Gopro Hero 2018 camera up to 4.5x deeper underwater, Waterproof to 147 feet (45 meter). for deep sea diving and extreme activities. EXTRA PROTECTION: The housing does not only offer greater waterproof protection to your GoPro hero 5/ Hero 6/ Hero 7 black/ Hero 2018 action camera, it also offers extra protection against dust, scratches and shocks. Note:You need removed the quadrilateral glass mirror on the camera. And then put the camera into the waterproof case Ultra durable the use of stainless steel production, you can dive into the sea do not have to worry about rust.Toughened glass in front of the camera, you can make your camera better light transmittance (light transmission rate of 98%). Shoot more real, more beautiful pictures. Do not hesitate, you can try it, it will make you even better. Believe us, dear friend.Use it will bring you more convenient and excellent video and pictures. All of waterproof housing are backed by 24-Month Warranty and 30 Days Money Back Guarantee. Note: you need to Twist open removed the quadrilateral glass mirror on the camera, And then put the camera into the waterproof shell. Only waterproof housing layer of glass, So your camera shoot out the photos more clear and realistic.