Ending today, Groupon offers the GoPro HD HERO4 Silver Edition 1080p Action Camcorder, model no. CHDHY-401, for $379.99. Coupon code "TRIPLE" cuts it to $341.99. With free shipping, that's $58 under our mention from two days ago (which included a $50 gift card) and the second-best price we've seen for this model. (It's also a current low by $37.) It features up to 1080p video recording, up to 12-megapixel photos at 60 fps, waterproof housing (up to 131 feet), WiFi, and Bluetooth.

Also available is the GoPro HD HERO4 Black Edition 4K Action Camcorder, model no. CHDHX-401, for $479.99 before the above coupon, $431.99 after. With free shipping, that's a price low by $37, although we saw it for $2 less a month ago. It features 4K video recording, up to 12-megapixel photos at 30 fps, waterproof housing (up to 131 feet), WiFi, and Bluetooth.