Wireless Plug-in Doorbell with 52 Chrime for Apartment OEM

Descripción

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Descripción del producto

nombre del producto	Wireless Plug-in Doorbell
Material	el plastico
Fuente de alimentación	Enchufar
Paquete	paper box
MOQ	MOQ bajo
garantía	12 meses
OEM/ODM	Aceptable
Entrega	5-7 working days for small orders , and large orders please confirm with us again
Color	White/Pink/Blue /Silver/Golden/Wooden
Fuente de alimentación	90-250v
Work Frequency	433.92Megahercio
Battery Life	3 años
Application Scope	Home Office Hotel
Descripción del rendimiento del producto Main unit can be set directly on the socket, and you can change the room any time. and the calling unit stick out of the door. When someone pushes the button, and the main unit will sound alarm and LED will be flashing right away. one unit can work with 2 or more calling units. And one calling unit can work with more main unit too.

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