Compumatic Black Replacement ink cartridge ribbon for MP550 (each), Part# MP550ribB Black qty 6-11 Shelf Mount Amplifier Durable steel rim

Durable steel rim

Busy light: The red LED on the speaker shows colleagues that you are on the phone Dynamic mute: lets you know if you talk while you are on mute

care facilities

For use in basic and controlled electromagnetic environments such as residential

Aiphone NP-W This is a surface mount box for NP-B flush call button

Compumatic Black Replacement ink cartridge ribbon for MP550 (each), Part# MP550ribB Black qty 6-11 Shelf Mount Amplifier Durable steel rimThe Compumatic ribbon for MP550 in color Black qty 6 11 Features: Replacement ink cartridge ribbon for Compumatic MP550 series time clock models Available colors: purple, black, red, green Individually sealed