I have been talking with a bunch of folks lately about their hidden camera needs.  There seems to be a little confusion when it comes to a hidden spy camera.  Some are only a camera.  Some are a dvr and camera combined.  Be sure to ask which is which.  If you just want to hook it up to your monitor or tv thats great.  However, many people are wanting a dvr or need a dvr recorder already as part of the attachment in one nice little package.  It will cost a bit more but its worth it.  I have seen some rigged up spy cameras that look like a total mess.  To see what I think is really a great selction of hidden spy cameras just see them here at Hidden spy camera.