Helps to detect metal, steel and iron.
link [URL="http://itunes.apple.com/us/app/bestdetectormetal/id378467624?mt=8&at=10l3Vy]http://itunes.apple.com/us/app/bestdetectormetal/id378467624?mt=8[/URL]
link [URL="http://itunes.apple.com/us/app/bestdetectormetal/id378467624?mt=8&at=10l3Vy]http://itunes.apple.com/us/app/bestdetectormetal/id378467624?mt=8[/URL]