Conduct your own black ops with any of this high tech spy gear. You can walk around conducting your covert op while blending right in.
Millions of people walk around with these things every day. Some of us may think they're silly, but you certainly won't be out of place by having one on your ear. You could even pretend you're talking to someone so other people will leave you alone.
Real Spy Gadgets You Can Use!
You can find the smallest spy camera designs here. The mini wireless can be placed pretty much anywhere with a very low profile. This one is also great as a bike or helmet cam.
Manufacturers are able to put a Micro Spy Camera in a lot of different things. Since technology improves, things get smaller and cheaper. A regular civilian could never afford such products not so long ago and now DIY spy gear is mainstream and affordable enough for anyone.
And we didn't forget about phone recorders either. These have also become more versatile since there are so many things these can do besides just being able to record a conversation.