Ghosthunting Kit

Cat Balls

Primarily sold as a toy for cats, these balls have a button on top that switches on or off LED lights which flash when the ball moves. These are used by ghosthunters to detect motion, or as a way of communicating with spirits by asking them to make the lights flash in response to call outs or questions.

K2 EMF Meter

The K2, or EMF meter was originally used to identify electromagnetic activity for environmental puposes. Now it seems its main use is for paranormal or ghost hunting investgations. The cheapest and most common meters have coloured LEDs on the top which light up from green to red as the strength of any detected electromagnetic field increases. This is used during vigils to detect spirit activity, or to communicate with spirits as it is thought that spirits can generate electromagnetic radiation.

Spike Temperature Sensor

These devices are from a range made by GhostStop. When in use the LEDs on the top of the device slowly pulse white to show its working. When a temperature change is detected a double beep is emmitted and the LEDs either flash blue for a drop in temperature, or red for an increase in temperature.