New Delivery for Doorbell Intercom With Screen - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY
New Delivery for Doorbell Intercom With Screen - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY
New Delivery for Doorbell Intercom With Screen - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY Detail:
Product Fetures
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 |
FAQ
Detail
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.
Product detail pictures:
Related Product Guide:
To continuously increase the administration process by virtue of the rule of sincerely, good religion and excellent are the base of company development, we commonly absorb the essence of linked goods internationally, and continually build new solutions to fulfill the requires of shoppers for New Delivery for Doorbell Intercom With Screen - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY , The product will supply to all over the world, such as: Belarus, Zimbabwe, Ukraine, The president and all the company members would like to provide qualified goods and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
By Althea from Zurich - 2017.08.16 13:39
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Cherry from Paraguay - 2018.09.23 17:37
