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

Descripción

Descripción del producto

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
Fuente de alimentación:Indoor unit:AC110-120V/60hz or AC220-240V/50hz
Outdoor unit:DC9V,supplied by indoor unit

Certificaciones

Exposiciones

Our advantages

Información Adicional

Lugar de origen:

Shenzhen,Porcelana

Nombre de la marca:

Quhwa or customization

Número de modelo:

QH-0889

Outdoor station:

DC9V,supplied by indoor station

Indoor station:

110-120V/60HZ,220-240V/50HZ

Sound:

telphone ring

Talking way:

two way intercommunication