Adorama’s eBay storefront offers the GoPro HERO4 Black 4K Action Camera for $389 plus shipping (~$5-$10), which is the best current deal we can find and a significant savings off the retail price of $500. It’s capable of recording 4K video at 30fps, 1080p at 120fps and captures 12MP photos. The included housing is waterproof up to 131 feet. Built-in Wi-Fi and Bluetooth allow it to connect to the GoPro app so you can use your iPhone as a remote, update settings, share content on social media, and more. Rated 4.3 out of 5 stars from 523 Amazon reviewers.
GoPro’s entry-level HERO+ LCD is on sale for $249 shipped from ElectronicsValley (Top Rated Plus seller) on eBay. That’s good for a savings of $50.99 (17%) off retail and one of the lowest prices we’ve seen for this Wi-Fi enabled action camera that features a built-in touch display. Rated 4.4 out of 5 stars from 64 Amazon reviewers.