Adorama through Rakuten has GoPro HERO4 Black 4K Action Cam for $359.99 (499.99 – 100 instant savings – 40 coupon) with Free Shipping for a limited time. To get discount, use the coupon code: FAT40 at checkout.

The GoPro HERO4 Black Action Camera features 4K high-definition video recording at high frame rates, ultrawide-angle glass lens, QuikCapture, built-in microphone, built-in Wi-Fi and Bluetooth, and waterproof housing (up to 131 feet).