This dandy gadget: If you are not comfortable with glasses, you should try this one, Flying Industrial and Trading co. Ltd offers you a spy pen, a mini spy pen camera with recording function (DVR pen).
It’s very simple to use, you can wear this pen with your shirt pocket for conceal recording, Now , anytime! anywhere! you will not miss any action video as you want to record your object.
In addition, Spy Pen has 150mm x 15mm x 15mm dimension, 2GB internal memory, and playback video on your PC.
Flying Spy Pen is very suit for investigation bureau, law agency, hobby enthusiasts etc.