As described by the company, the device is a fully functioning pen — except it has an inconspicuous built-in wireless mini spy camera. “Just whip out the pen, twist the cap to start the ...

This sleek, metal rollerball pen discreetly records 2K HD video and clear audio with a single click, and is great for ...

The Wireless Spy Camera Pen comes with a 3.5 inch wireless mini DVR that the pen camera transmits to, it then records your spy video and you can also watch it on the screen in real time.

Compact 3-in-1 Surveillance Detector Empowers Users to Spot Hidden Cameras, GPS Trackers, and Spy Bugs—A ... Tool for Hidden Cameras and GPS Devices. In ... the anti-spy pen delivers ...

Stuffed into a shirt pocket or posed casually in your hand, the iSpyPen Pro is all but indistinguishable from a normal pen, but the camera in the cap can capture full 1080p resolution video.

With just a few parts and some soldering skills, you can put this together pretty easily. The end result is a tiny little camera that saves photos to an SD card and can work as a time lapse camera.