Manufacturing Companies for Door Cctv Intercom - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY
Manufacturing Companies for Door Cctv Intercom - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY
Manufacturing Companies for Door Cctv Intercom - 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:
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Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Manufacturing Companies for Door Cctv Intercom - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY , The product will supply to all over the world, such as: Angola, Ukraine, Florence, We pursue the management tenet of Quality is superior, Service is supreme, Reputation is first, and will sincerely create and share success with all clients. We welcome you to contact us for more information and look forward to working with you.
By mary rash from belarus - 2018.09.21 11:01
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Bella from Qatar - 2018.10.09 19:07
