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2-wire analog intercom system
2-wire analog intercom system
2-wire analog intercom system
2-wire analog intercom system

2-wire analog intercom system

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2-wire analog intercom system

2-wire analog intercom system 




2-core (power cord) wiring, transmitting power and unlocking, video, audio signals. Suitable for upgrading existing houses without rewiring.


Support two households to share an outdoor station.


One outdoor station can unlock both driveway door and sidewalk door.

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