The MD Faraday Bag Tester is a utility and tool application available on Android developed by MOS Equipment. This free app allows users to test the shielding effectiveness of their Faraday bags or enclosures by accessing their WiFi, Cell, and Bluetooth antennas. With its simple interface, users can easily determine whether their Faraday bags are effectively shielding all signals. The app generates a test report that provides measurements of signal shielding.

The MD Faraday Bag Tester is a valuable tool for individuals who rely on Faraday bags to protect their devices from unwanted signals. By using this app, users can ensure that their Faraday bags are functioning properly and providing the necessary protection for their sensitive information.