Features: brand new and high quality Multi-function, not only can be used to dive, high-sealing design, airtight and no leakage, but also protect your camera and lens in all directions to avoid scratches and scratches. Perfectly integrated for Hero 11 10 9 camera, beautifully coordinated, and easy for installation. The waterproof case material is made of pc material, anti-compression and explosion-proof, provides a maximum-sharpness for image-above and below water. The structure and performances are very reliable, and the case body is thicker and more sturdy and not easily deformed. Waterproof depth is up to 60m, suitable for underwater shooting such as swimming, diving, surfing, etc underwater activities. Specifications: Material: PC Waterproof depth: 60m Application:For Hero 11 10 9 Package Includes: 1x Waterproof Case note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.