We have had some great fun and success with this EMF meter/reader whilst using it on several ghost hunting nights which is why the EMF reader is growing in popularity with the ghost hunting community! 

The meter can test electric field radiation and magnetic field emission after processing by control micro-chip, to achieve accurate readings which is why it is great for Ghost Hunting. It is used can be used to measure EMF levels both indoor and outdoor. It is also equipped with a built-in electromagnetic radiation sensor. Great as a tool to use alongside your EVP digital recorder. 

Other features include: Data locking, one-key lock of the radiation value.
LCD display of the values for easier reading.
Fashionable design, easy on-hand operation, it's easy to carry to make operation in the field easier.
 
 

This sturdy piece of kit actually tells you through light and electronic reading what is going on. The EMF amount is shown digitally on the screen so you can see the actual reading of the EMF output rather than just a bunch of lights (like the expensive K2). This device also puts the K2 in the shadow not only on price but because you can scientifically use the reading and measurements rather than a just observe lights.

The one Meter with two uses, it can test the electric field and the magnetic field radiation at the same time.
Sound-light alarm.