EM8610 The blue RFID circle is on. Updated August 08, 2019 13:57 You have received a voicemail message. Press on it to hear the recorded audio. Related articles EM8617 Does the alarm sent out a message when the communication with a sensor is lost ? EM8610 How long do the backup batteries last? EM8610 I do not receive any text messages or calls from my alarm system. EM8610 The mobile network signal indicator flashes very quickly. EM8610 Is it possible to configure a delay time for my own added wired sensors?