There are two types of voice messages for Sentry.
(1) No Answer messages: Voice message played when you did not respond to a doorbell ring on the Bosma app in time (about 20s)
(2) Busy messages: Voice message played when you selected to “ignore” a doorbell ring on the Bosma app
You can manage voice message settings in Sentry home -> Voice Responses. To add a new voice response, tap the “+” button at the top right corner. To enable a voice message, enable the “Go to Voice Messages when busy/no one answers” option (if this option is disabled, visitors will not hear a voice message and cannot leave a voice message to you either).
There’s also an “Enable Voice Message” option on Sentry’s home page. If this option is enabled, when someone is ringing the doorbell, you will not receive a notification and Sentry will play the “Busy” voice message automatically. You can use this option when you do not wish to be disturbed.