The 5 least terrible ghost hunting apps for your phone, reviewed | Mashable
Ghost Detector - Haunted Radar on the App Store
Ghost Hunting" Tools Created in Central New York
huoge Handheld Electromagnetic Radiation Detector | LCD Digital EMF Meter Ghost Hunting Equipment | Paranormal Equipment for Electric Magnetic Field Emission - Walmart.com
The Best Ghost Hunting Apps
ITC Spirit Talker Communicator on the App Store
Mr. Ghost iPhone EMF detector for hunting hauntings - CNET