• Waterproof and impact resistant design: IPX8 (Japan Protection Grade 8) can be used for continuous 1 hour underwater shooting at a depth of 49.2 ft (15 m) and submersible for 1 hour. In addition, it has a drop resistance of 6.6 ft (2 m) and dust-resistant IP6X (JIS Protection Grade 6 Compliant), making it a tough model that can withstand use in a variety of outdoor environments. It also has chemical resistance to disinfection such as ethanol and sodium hypochlorite and chlorinated water which is approved as a food additive sterilizer, and is also suitable for commercial use • High Definition Image: Uses a backside irradiation CMOS image sensor with high sensitivity, low noise characteristics, and high sensitivity of 3200 and effective high-definition images of approximately 16.35 megapixels • 4x optical zoom lens from a wide angle of 1.1 inches (27 mm) and 4x optical zoom with a focal length of 0.2 - 0.7 inches (4.9 - 19.6 mm) (equivalent to about 27 - 108 mm) in 1.4 inch (35 mm) format. In addition, when used with digital zoom, it is possible to take high-magnification zoom up to approximately 24 times