1. The main material of the equipment is high-strength fiber tube, which has good durability and can withstand different pressures and environmental conditions. 2. The device camera is equipped with 12 LED high-brightness light sources, which can be adjusted according to the needs of users to ensure a good lighting environment. 3. The viewing angle of the device camera reaches 145, which can provide users with a wider field of view and facilitate users to shoot and observe underwater. 4. The size of the main part of the camera is 42mm*22mm, and the material is made of stainless steel, which has high strength and protection performance. 5. The size of the camera protective cover is 38mm*28mm, and the material is made of plastic steel, which can effectively protect the camera from external damage. 6. The other camera protective cover of the device has a size of 90mm*28mm and comes with wheels. Users can use it to move the device conveniently in different places and work more efficiently. 7. The equipment can take color photos, which can provide more realistic image descriptions. 8. The equipment has a large operating temperature range and can adapt to different working environments. 9. The storage temperature of the equipment is 50-80C, which can ensure the normal use of the equipment during storage and better protect the performance of the equipment. 10. The casing of the device is an aluminum box with a size of 490*335*200mm. It has good protection performance, can better store the device, and is convenient to carry and use.