Get your action gear and your selfie face ready. GoPro, the maker of best-selling action cameras, has just announced its next lineup of cameras, including one with a touchscreen display and another that costs just $130. The $500 GoPro Hero4 Black, the top-of-the-line camera, shoots 4K video at up to 30 frames per second (compared with the Hero3+ camera’s 4K at 15 fps), 1080p HD video at 120 frames per second and 12-megapixel photos. It also has a processor that GoPro says is two times faster than the previous camera, and a slightly enhanced interface for easier navigation through menu options. The GoPro Hero4 Silver, which costs $400, shares many of the same specs of the Hero4 Black, with the exception of the 4K video frame rate (15 frames per second). Both the Black and Silver are supposed to capture better low-light and nighttime imagery, as well.
