Use your phone as a real working metal detector!How?Most Android phones have a built in magnetometer. This sensor picks up magnetic readings in three …
Metal detector app uses the magnetic sensor in your phone to detect metals ( iron, cobalt nickel).It beeps when the meter goes high.You can also use i …
It detects magnetic field (including emf) and presence of a ferrous metallic objects (iron, steel, gold and etc).It uses magnetic sensor (magnetometer …
This is a real metal detector, with which you can look all the way to the treasure on the beach.免費玩Metal Detector APP玩免費免費玩Metal Detector AppMetal Det …