MALLCITY SJ4000 WiFi Sports Camera 12MP Full HD 1080P Bicycle Motorcycle Ski Helmet Sports DV Action Waterproof Car Video Camera Recorder Black Brand new and high quality Detachable battery easy to exchange, able to prolong its service life Support high capacity Micro SD (TF) card Up to 32GB.(Card Not included) Multiple photo shooting modes: Single shot, Snapper The product not only has dynamic appearance and elegantlnes, can dive underwater 30meters with a water-proof shell, will be the best choice for you both aquatic sports and diving (Car DVR).