This 5 channel wireless intercom is a complete in-home intercom system. The system has a battery powered outdoor doorbell unit and a plug-in indoor intercom station. The outdoor-ready doorbell intercom comes in a weather-resistant enclosure with two 9-volt alkaline batteries and mounting hardware to attach to the wall. The interior intercom station plugs into any household electrical outlet and has a built-in radio antenna. The console can be placed on a table or shelf, or mounted to a wall with screws provided.

The console features 5 station number pushbuttons for selecting the party to call. The ALL CALL button can be pushed to call all stations. Pressing the TALK button calls the selected station, and then controls the direction of the conversation. Each intercom user presses their TALK button to activate the microphone during the conversation.
The doorbell works as console station 4 or 5. Pressing the doorbell's TALK button sounds a "ding-dong" (station 5), or "dong" (station 4) at the console, then the conversation begins by pressing the unit's TALK button. For privacy, a MUTE switch on each console can be set to prevent wireless doorbell tones and ALL CALL messages from sounding through the console's speaker.
FEATURES:
· Simple installation with nothing to wire
· 500' range lets you talk to garage, pool and front gate
· Expandable up to 5 rooms
Manufacturer: Westinghouse
Manufacturer warranty: 1 year limited
Product questions: 800-842-5378