The Pen Camera is one of a few small covert spy cameras that allows you to be hands free when recording video and audio.  Unlike the 808 Car Keys Micro Camera, the Pen Camera can be placed in a shirt pocket which allows you to videotape what is in front of you and record sound of the things happening around you.  Many process servers are using the Pen Camera as a way of documenting their services.

Even from very close the pen looks like an everyday pen.  The outer shell is made of plastic with metal copper colored parts accenting the pen.  The pictures below detail the different parts of the pen.