Smaller and lighter than any other GoPro before it. The Hero4 Session is the answer to a question that many action capture enthusiasts have been looking for: size reduction. To keep footprint small, the Hero4 Session drops the LCD, instead opting for a simple one-button control scheme to start recording — connecting to the GoPro app allows for more robust controls.
Other physical features include compatibility with existing GoPro mounts, waterproofing down to 33 feet without need for separate housing, and the ability to record in 1080p60, 720p100, or 1440p30 video. GoPro will start selling their latest gadget online for $400.