Wonderful Wireless Video Camera Watch & Waits 45 minutes

Japan Trend Shop's wireless mini video camera has 45 minutes of battery life and records it all at a claimed 2.7 megapixels (as commenter Pinup57 suggests below, this is likely a typo of .27 megapixels). Moreoever, it transmits what it sees at 1.2 GHz up to 98 feet to a receiver, which itself hooks up to any old TV or capture card with a composite video jack.

At $270, it's very expensive—and it doesn't record audio, either—but given that it's waterproof and less than a square inch in size, I expect those with an application already in mind won't mind the tag.