Your caption phone has a built-in light bar on the top of the phone. This flashing light will help you stay connected by notifying you of incoming phone calls and new voicemail messages.
The bar will light up when you are receiving a call as a visual cue in case you don’t hear it ring. It will stop flashing and stay lit up when you answer the phone.
When you have a missed call or a new voicemail, the light will flash, and a small red dot will appear above the Voicemail icon. Once you listen to your new voicemail(s), the flashing will stop.