Today only, Walmart offers the GoPro HERO NAKED 1080p HD Helmet Camcorder, model no. CHDNH-001, with a Centon 16GB Class 4 SDHC Secure Digital High-Capacity Card for $184 with free shipping. That's $5 under last fall's mention (which had no extra SDHC card) and the lowest total price we could find for the pair by $15. Sales tax is added where applicable. This camera can be mounted on a helmet, motorcycle, car, ATV, jet ski, or almost any other vehicle. Features include 1080p video recording, 170° lens, water resistance of up to 180 feet, and more.