PMB stands for Paranormal Music Box
THEORY: Theory #1: In theory, after a spirit/ghost has manifested and is moving around, it may pass in front the motion sensor causing the unit to light up and play music.
Theory #2: Relative Time to Object Theory. Paranormal activity may increase when an object from a specific time period is brought into a location causing the ghost/spirit to interact with the object, because it is familiar with that object.
HOW TO USE: The first thing you want to do is place 2 9-volt batteries in the unit. Then take the unit to the area where there is paranormal activity noted, and set up a video camera viewing the device. Once the (PMB) Paranormal Music Box is in place, turn on the switch. The music will play and the device will light up. The device will take a few minutes to warm up before you can start to get a true reading. Note. Upon setting up, the music box will go off randomly for a few minutes.
RANGE: The range of the sensor to the active field is 0 to 5 feet.
READINGS: If the sensor goes off, the music box will light up and play a musical tune. Note: There is no time delay; the sensor will only go off if there is something setting the sensor off. If the sensor does not pick up any activity, note that there was no paranormal activity through the motion sensor in the field report. If the sensor picks up some kind of activity, then you will need to investigate the area to determine whether or not it is paranormal activity.