China Discount Price Doorbell Speaker System - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY Factory and Manufacturer

Discount Price Doorbell Speaker System - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY

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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Apartment Phone Intercom, Color Video Door Phone, Hi Vision Intercom, Welcome you to join us together to make your business easier. We are always your best partner when you want to have your own business.

Discount Price Doorbell Speaker System - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY Detail:

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Specification

Condition	parameters
Operating voltage:	DC17V~20V
Quiescent power consumption:	<20mA
Workingpower consumption:	<600mA
Work temperature range:	0°c ~ +45°c
Working humidity range	45%-95%
Display element:	4inch color screens
Horizontal resolution:	CCIR350 Line
Scan frequency	CCIR H: 15,625±400HZ V: 47±3HZ

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Getting customer satisfaction is our company’s aim for good. We are going to make good endeavours to create new and top-quality solutions, fulfill your specific specifications and provide you with pre-sale, on-sale and after-sale services for Top Quality WiFi Smart Phone Control Video Doorbell Intercom for 2 Wire Villa Apartment, In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
Top Quality China Video Doorbell and Video Intercom Kit, We attained ISO9001 which provides solid foundation for our further development. Persisting in “High quality, Prompt Delivery, Competitive Price”, we have established long-term cooperation with clients from both overseas and domestically and get new and old clients’ high comments. It is our great honor to meet your demands. We’re sincerely expecting your attention.

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Like a result of ours specialty and repair consciousness, our enterprise has won a superb popularity amid buyers everywhere in the environment for Discount Price Doorbell Speaker System - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY , The product will supply to all over the world, such as: Indonesia, Spain, Sri Lanka, We have the best products and professional sales and technical team.With the development of our company, we are able to provide customers best products, good technical support, perfect after-sales service.

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