Blue screen of death? Robot malfunction? You need an Emergency Reboot Button! Just press the button and you'll hear the sound of an alarm siren and a robot voice saying "reboot, reboot." Perfect for IT professionals and anyone whose life is a little bit buggy. Each 4-1/4" x 2-3/4" x 3/4" (10.8 cm x 7 cm x 1.9 cm) plastic device has a hole in the back so you can hang it on a wall. Requires two AAA batteries (not included). Illustrated box with clear acetate lid.