While POV cams lately are yawn-worthy, the Sioeye Iris4G crushes other ho-hum products with its 4G LTE cellular connectivity that lets you stream crystal-clear sound and video live right to your Facebook or Twitter feed. After the live stream is over, the video is stored on your free Sioeye cloud account. The app-based system makes it easy to manage your video stream and link it to social accounts. A touchscreen on the back of the camera makes operation incredibly easy, and the water-resistant camera comes with a dive housing. We’ve streamed via T-Mobile (it works with AT&T as well), and the quality of video and audio was astonishing. $429; sioeye.com
