DJI has announced its first action camera that directly takes on the GoPro Hero 7 Black. Called the Osmo Action, this $349 camera has several tricks up its sleeves, including two displays. Unlike all the GoPro models so far that have a color display on the back and a black white display on the front, the Osmo Action has a 1.4-inch full color display on the front that lets you shoot vlogs or self portraits. On the back is a 2.25-inch touchscreen display. The Osmo Action has a 1/2.3" 12MP CMOS sensor. It can shoot in 4K at up to 60 frames per second and 100Mbps bitrate. Or you can...