It's the high quality rear view mirror for your computer monitor. Mount it on the top corner of your monitor with the included velcro and, Voila! you have eyes in the back of your head. Nobody can sneak up and scare you. The boss has a harder time catching you playing solitaire.
What are you waiting for? You know you NEED this!
Available in red, purple, blue, green or clear. Plastic. 3" in diameter.