USB Relays connect directly to your phone or tablet's USB or Micro USB port. The AR-8 Relay Controller App is the ideal solution for hundreds of applications where control of external devices is needed.
This application is completely safe for downloading. The app is designed by Electronic Energy Control Inc and its category is Tools. Users rated AR-8 USB Relay Controller 4.6 on Google Play.
This application was downloaded and set up by over 1K users and the latest stable update was on Dec 9, 2018. Get the installer of AR-8 USB Relay Controller 2.0.0.6 free of charge and read users' reviews on Droid Informer. The app works flawlessly on Android 3.2 and higher.