Chaney C6378 Turn Over Alarm (soldering kit)

Here's the perfect kit to keep someone from messing with your things! If they pick up this kit and turn it over it will produce a loud tone which won't stop even when they put it back down (you need to disconnect the battery to shut it off). Can be propped up next to a door so that when the door opens the alarm falls over and sounds. Features gravity switch, SCR and IC circuitry driving a small speaker. Operates on a 9V battery (not included). Size of board: 2.5" x 2.75". Complete with all parts, PC board and instructions. Skill Level 1. C6378 Manufactured by Chaney Electronics