... BROADCAST THE BACKGROUND MUSIC.2. WHEN THE ELEVATOR STARTS, THE VOICE ANNOUNCER BROADCAST THE DIRECTION OF MOVING, AND THEN BROADCAST THE ... MUSIC, WHEN THE ELEVATOR ARRIVES TO THE TARGET LEVEL, THE VOICE ANNOUNCER BROADCAST THE LEVEL NUMBER.3. WE COULD INSERT SENTENCES ... MINUTES, IT STOPS TO BROADCAST THE BACKGROUND MUSIC.5. THE VOICE ANNOUNCER HAS THE FUNCTION OF ELEVATOR LEVELING CHIME.6. THE ...