PURPOSE: To reproduce a voice message at its place without using a reproducer by providing message reproducing means for amplifying an analog voice signal and reproducing it as a voice message by a speaker.

CONSTITUTION: A thin filmlike speaker 3 for reproducing a voice message is disposed under the vicinity of a center of a left side package 1b, and a display unit 4 of residual memory means stores it based on a recording amount contained in a message recording medium at the left side. Display elements 5 are disposed in a heart shape at a center of a left side package 1b. With this structure, switches 6a, 6b are pushed to be operated together and to be started, the elements 5 arranged in the heart shape are controlled to be sequentially turned ON, OFF or entirely flashed.