Auto Detective Pen sniffs out bugs

You must be uber-paranoid to include the Auto Detective Pen into your office arsenal. This nifty device is capable of warning you against any wireless sound bugs within a radius of 10 meters by flashing brightly the moment a suspicious signal is detected. In addition, you are capable to know whether the bunch of $100 notes your colleague returned to you are actually high quality forgeries via the built-in UV light located at the other end of the pen. Just make sure you carry some spare LR-44 batteries with you as it requires a trio of those to work. You can pick up the Auto Detective Pen for $17.71.