Motion detecting USB turret from Portal 2 that actively guards your desk from intruders! Includes actual sound effects from Portal & Portal 2 – and will even vibrate uncontrollably when knocked over!

Motion detecting turret will scare away intruders.
Will open and alert when someone comes by your desk.
Sound effects pulled directly from the games.
Officially licensed Portal 2 collectible.
USB-powered: Plugs into your computer or USB hub, cable included.
Dimensions: 7.5″ tall.