eSpyMall offers its eSpyMall Outdoor Artificial Rock Motion Activated Hidden Camera for $299. Plus, you get a choice of a second mini hidden camera for free (select this on the product page). With about $12 for shipping, that's tied with our mention from a week ago and $188 under the best price we could find for a similar artificial rock hidden camera alone elsewhere. It features a rechargeable battery, up to 30-hour continuous recording time, and support for SD cards up to 16GB. (A 4GB card is included.)