Wireless Plug-in Doorbell with 52 Chrime for Apartment OEM

Beschreibung

http://sc04.alicdn.com/kf/HTB1KKc.XcrrK1Rjy1zeq6xalFXaF.jpg

Produktbeschreibung

Produktname	Wireless Plug-in Doorbell
Material	Plastik
Energiequelle	Plug
Paket	paper box
MOQ	Niedriges MOQ
warranty	12 Monate
OEM/ODM	Akzeptabel
Lieferung	5-7 working days for small orders , and large orders please confirm with us again
Farbe	White/Pink/Blue /Silver/Golden/Wooden
Stromversorgung	90-250v
Work Frequency	433.92MHz
Lebensdauer der Batterie	3 Jahre
Application Scope	Home Office Hotel
Product performance description 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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