An excellent enhancement for a high-end home or commercial building.
	
Compatible with Panasonic phone systems (such at the KX-TA824 and KX-TD816) that have a door intercom circuit card installed.
	
Weather-resistant speaker, microphone and doorbell button
	
1/4-inch-thick solid brass
	
Available finishes: Antique Brass, Antique Copper, Black, Chrome, Oil Rubbed Bronze, Polished Brass, Satin Nickel, White
	
Also available with a color video camera, and in dual-gang width
	
Flush-mounts on single-gang electrical box,or use a surface-mount box.
	
Plate is 2.75 in wide, 4.5 in high, .25 in thick. Overall depth is about 1 in.
	
One-year warranty
	
No need to press-to-talk and release-to-listen as with ancient intercoms. Just tap the button to ring phones and then have a conversation.
	
FREE SHIPPING in the USA.