價格：免費
更新日期：2016-03-01
檔案大小：5.7 MB
目前版本：1.0.3
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：俄文, 德語, 法文, 義大利文, 英語, 西班牙文
This app works like a portable metal detector. By detecting nearby electromagnetic fields using the phone's built-in magnetometer/compass, you can locate nearby metal and magnets. You can also use it to find metallic studs and wiring behind walls. Works with only magnetic metal (steel, iron etc).
The magnetic field level(EMF) in nature is about 49μT(micro tesla) or 490mG(milli gauss); 1μT = 10mG. You will see this value by default.
支援平台：iPhone, iPad