Aura Scanner is an electronic device which has a capability of measuring aura energy of human beings and matter.  

There are many aura (energy) measuring devices available like L- Copper Rods, Lechar Antenna and Auto Scanner Photography Software etc.  

They work on Cosmic Energy.  

Place sample related to specific question in the scanner.  

Any type of Aura, Geopathic Stress, Positive Energy or Evil Energy etc.

Can be measured using Aura Scanner.