GoPro Hero3+ (Black Edition)

You don't get to be king of helmet cams without doing something right. GoPro doesn't rest on its laurels, either, and its newest Hero3+ brings several new improvements. A new SuperView captures even more of your 1080p action, while a bigger battery and improved optics should let you record even more (and better) footage – all the way up to 4K. GoPro's other secret weapon is the wealth of accessories and mounts; the newly introduced Jaws Flex Clamp and the hat-friendly QuickClip give GoPro owners a dizzying range of recording perspectives to choose from. [$399; gopro.com]