Dual Connector Design: External camera control buttons on the outer shell enable reliable waterproof and pressure-resistant recording. The housing can be expanded with different adapter heads to fit various recording connections. It provides a leak-free seal and protects the device from water and damage. Touchscreen Control: The underwater protective case features a touchscreen control design that allows switching camera recording direction without removing the case. All buttons are made of 316 stainless steel and are corrosion resistant. Flat Tempered Glass Lens: This dive housing uses a flat tempered glass lens that is drop-resistant and wear-resistant. The lens protection glass fits the camera lens, delivering clear, undistorted images that are as sharp as those from the original camera. 45 m / 148 ft Waterproof Depth: The housing is waterproof and has undergone a 48-hour salt spray test. It is waterproof to a depth of 45 m / 148 ft. If you plan to dive to 50 m, do not stay under water longer than 10 hours. Use scenarios: - Recreational scuba diving up to 45 meters to capture reef life and underwater scenes with easy access to camera controls through the external buttons. - Snorkeling and shallow-water filming where quick orientation changes are needed without removing the case. - Travel and adventure filming where adapter heads may be used to fit different recording connections, enabling versatile use with multiple cameras or mounts.