Sounds –  indicates if a sound is a made when a notification is
                                received. The sound files must reside in the main bundle of the
                                client application. Because custom alert sounds are played by the
                                iOS system-sound facility, they must be in one of the supported
                                audio data formats. See the iOS developer documentation. Acceptable values: true and false.
Default: true
Badges – the badge of the application icon. Acceptable
                                values: true and false 
Default: true
Enabled – indicates  if push notification using APNs is enabled or not.
                                Acceptable values: true and false.
Default: true