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Home security 2 wires system 1 outdoor station to more indoor phone audio door phone

La description

Description du produit

2 wires intercome,easy for DIY installation
1 indoor station with 3 buttons work with 3 indoor stations
differene button contorl different indoor phone one to one
Calling,talking and unlocking the door available
Outdoor station with aluminum cover
indoor station connect with the electronic lock
Outdoor station can be flush or surface mounted
Source de courant:Indoor unit:AC110-120V/60hz or AC220-240V/50hz
Outdoor unit:DC9V,supplied by indoor unit

Certificats

Des expositions

nos avantages

Informations Complémentaires

Lieu d'origine:

Shenzen,Chine

Marque:

Quhwa or customization

Numéro de modèle:

QH-0889

Outdoor station:

DC9V,supplied by indoor station

Indoor station:

110-120V/60HZ,220-240V/50 Hz

Sound:

telphone ring

Talking way:

two way intercommunication