China Chinese wholesale Security Intercom Systems - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY Factory and Manufacturer

Chinese wholesale Security Intercom Systems - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY

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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for Multi-Apartment Door Intercom, Audio Video Door Phone System, Audio Door Intercom, Looking to the future, a long way to go, constantly striving to become the all staff with full enthusiasm, one hundred times the confidence and put our company built a beautiful environment, advanced products, quality first-class modern enterprise and work hard!

Chinese wholesale Security Intercom Systems - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY Detail:

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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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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Chinese wholesale Security Intercom Systems - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY , The product will supply to all over the world, such as: Gabon, Iraq, Greenland, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.

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