AD-101A

DIY audio door phone
Anti-oxidation, durable aluminum outdoor unit.
High-quality circuit for clear voice.
Electric-controlled
lock release.
Name or room number of the user can be displayed on the outdoor unit, with LED indication.
Talking distance is above 100m (2X0.8mm2).
2-wire connection.

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Description

DIY audio door phone
Anti-oxidation, durable aluminum outdoor unit.
High-quality circuit for clear voice.
Electric-controlled
lock release.
Name or room number of the user can be displayed on the outdoor unit, with LED indication.
Talking distance is above 100m (2X0.8mm2).
2-wire connection.

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