Chinese wholesale Security Intercom Systems - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY
Chinese wholesale Security Intercom Systems - 4.3″ Mechanical Pushbutton Indoor Unit Model B4 – CASHLY
Chinese wholesale Security Intercom Systems - 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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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 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: Honduras, Kuala Lumpur, New Delhi, We take measure at any expense to achieve essentially the most up-to-date equipment and approaches. The packing of nominated brand is our a further distinguishing feature. The items to assure years of trouble-free service has attracted a great deal customers. The solutions are obtainable in improved designs and richer assortment, they're created scientifically of purely raw supplies. It readily available in a variety of designs and specifications for your selection. The most recent kinds are a great deal better than the preceding one particular and they are quite popular with lots of prospects.
By Julia from Turkey - 2017.01.28 19:59
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Victoria from Thailand - 2018.12.30 10:21
