Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Doorbell Intercom System , Ip Intercom System , Door Access , Our business has been devoting that "customer first" and committed to helping shoppers expand their small business, so that they become the Big Boss !

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OEM China Doorbell Intercom System Wired - 2-Wire Distributor – DNAKE Detail:

Physical Property
Material	Plastic
Power Supply	DC 48V ±10%
Rated Power	2W
Wire Diameter	RVV 2*0.75, ≤100m
Dimension	197 x 114 x 38mm
Working Temperature	-40℃ ~ +55℃
Storage Temperature	-10℃ ~ +70℃
Working Humidity	10% ~ 90% (non-condensing)
Port
Main In	1
Main Out	1
Transmission Method
Access Method	CSMA/CA
Transmission Scheme	Wavelet OFDM
Frequency Bandwidth	2 MHz to 28 MHz

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Product detail pictures:

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Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for OEM China Doorbell Intercom System Wired - 2-Wire Distributor – DNAKE, The product will supply to all over the world, such as: Spain , Mumbai , moldova , Welcome to visit our company, factory and our showroom where displays various hair products that will meet your expectation. Meanwhile, it is convenient to visit our website, and our sales staff will try their best to provide you the best service. Please contact us if you need more information. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.