Contains all information about the current device.


  • manufacturer (String) : Identity of the phone manufacturer
  • model (String) : Model of the phone
  • os (String) : Operating system of the device, (e.g. iOS, Android)
  • resolution (String) : Resolution of the screen
  • rotation (Integer) : Rotation in degrees of the screen
  • screenSize (Double) : Diagonal size of the screen in inches
  • timestamp (Long) : represents the time of the operation.
  • version (String) : Current version of the operating system