Ending today, Groupon offers the GoPro HD HERO4 Silver Edition 1080p Action Camcorder (pictured), model no. CHDHY-401, for $379.99. Coupon code "TAXHACK10" cuts it to $341.99. With free shipping, that's tied with our expired mention from five days ago as the second-best price we've seen for this model. (It's also a current low by $38.) 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 tied with our expired mention from last week and a price low by $32. It features 4K video recording, up to 12-megapixel photos at 30 fps, waterproof housing (up to 131 feet), WiFi, and Bluetooth. Both deals expire March 11.