GoPro Hero 11 10 9 Black Waterproof Case Underwater Diving Protective Case Cover For Go Pro 9 10 GoPro9 Case Shell Accessories Application: For Gopro Camera Hero 10 9. Features: 1. The material of the waterproof shell is made of imported acrylic [plexiglass], which is made to From selected raw materials, it is strictly tested. 2. Waterproof 60 meters, whether it is ice, snow or deep sea snorkeling, it can be easily. 3. Tempered glass high quality such as sealed lens, AF, optical coating AR dual layer. The lens is better. Transparent, easy to use. clean and scratch resistant. 4. Acrylic material, durable. 5. Stainless steel plated metal parts, not easy to break. rust. 6. Add aircraft screw configuration, say goodbye to the past. laborious, inconvenient, allowing you to play more easily. 7. Resistant to flying gravel, dust and debris. It also protects the camera body from damage when dropped from a height. Notice: 1. Due to manual measurement, there will be an error of 1 to 2. 2mm. 2. Before use, you must clean the black rubber ring. advance to prevent water ingress when using the waterproof case. 3. If you have any problems with the product, please contact our customer service at time, we will help you to solve the problem.