【實用工具app】Magnetic Pro|最夯免費app-綠色工廠好玩App

Use this app to measure real magnetic fields and detect metals. You can detect little metal pieces, hight voltage currents or magnets.* Check the magnitude and the three axes value* Cool graph with the current value* Alarm, you can set the level and the tolerance.Works fine and has a nice interface. Very simple to use. * Redesigned for iPhone 5, but also working in 3, 4 and 4S.Try it out, its a real metal detector!!