Waterproof Sj4000 1.5 Inch Hd 1080p Video Photo Helmetcam Sport Cam Camera Yellow A water-resistant casing that allows you to film fascinating water sports; water-resistant up to 30 meters under water High definition screen that displays and replays fascinating videos recorded Detachable battery that is easy to replace and prolongs your cameras service life Support storage cards up to 32GB maximum 12-megapixel HD wide-angle lens