The SlimCam 300 is very small. It measures the same size as a regular credit or business card - 3" x 2". Most of its body is about ¼" thick, and where the lens protrudes, it is ½" thick. The camera weighs a mere 1.1 ounces, with a rechargeable Lithium Ion battery and 64 MB of picture memory built in to it.



Link: The Traveler Inside