This is the Ghost Detector Sensor Array. This Ghost Detector Array consists of a set of six sensors that can be used as stand alone "Ghost" Detector or combined as an array to cover much greater areas. You get 6 ultra-sensitive EMF Detectors that can be used in your Paranormal investigations.  This Ghost Detector is an  ultra-sensitive EMF Detector that can be used in your Paranormal investigations. You will be amazed at what these devices can detect. With some experimenting, you can discover when and where to place these Ghost Detectors for the best results. These are small enough that you can place them almost anywhere. The LED will come on AS LONG AS IT DETECTS A PRESEN. It can come on briefly or stay lit longer, depending on the electrical fields in the area. You will get 6 built & tested device. Each detector will require one 9v Battery; there are no batteries included with this set. It is 2 inches long by 1 3/4 wide by 1 inch deep

For those technical folks (and I'm one) this circuit is a three-stage, un-tuned, wideband, Darlington LED amplifier. There are no pulse-stretching circuits to extend the LED On-time. If there is enough energy present to forward bias the first stage, The light will flickon. Under right conditions, it can pick up your aura (static electricity) as you walk across your rug. THIS IS NOT A REM POD. They are designed and built by us in Ocala, FL