Do you create social media videos Take selfies Record video or photos while skiing, surfing, biking, running, driving, or playing any type of sport DJI has you covered with the Osmo Action 4K Camera. This compact action cam sports a powerful 1/2.3" CMOS sensor and a wide f/2.8 lens in a pint-sized package, allowing you to record professional high-resolution video wherever the action is.