professional factory for Voice Doorbell Intercom – 4.3″ Digital Color Indoor Unit Model B45 – CASHLY
professional factory for Voice Doorbell Intercom – 4.3″ Digital Color Indoor Unit Model B45 – CASHLY
professional factory for Voice Doorbell Intercom – 4.3″ Digital Color Indoor Unit Model B45 – 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
1. How can I get a quotation?
Leave us a message with your purchase requests and we will reply you within one hour on working time. And you may contact us directly by Trade Manager or any other instant chat tools in your convenient.
2. Can I get a sample to check the quality?
We are glad to offer you samples for test. Leave us a message of the item you want and your address. We will offer you sample packing information, and select the best way to deliver it.
3. Are you factory or trading company?
We are a factory and with Export Right. It means factory + trading.
4. What’s your advantage?
We focus on auto parts manufacturing for over 15years, most of our customers are brands in North America, that is to say we also have accumulated 15years OEM experience for premium brands.
5. How I believe you?
We consider honest as the life of our company, besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
6. Can you give warranty of your products?
Yes, we provide 3-5years limited warranty.
Detail
Product detail pictures:
Related Product Guide:
We pursue the management tenet of Quality is remarkable, Company is supreme, Name is first, and will sincerely create and share success with all clientele for professional factory for Voice Doorbell Intercom – 4.3″ Digital Color Indoor Unit Model B45 – CASHLY , The product will supply to all over the world, such as: Paraguay, Pakistan, Ecuador, We always stick to the tenet of sincerity, high quality, high efficiency, innovation. With years of efforts, we have established friendly and stable business relationships with worldwide customers. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success.
By Marcia from Netherlands - 2017.11.11 11:41
On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
By Elizabeth from Cyprus - 2018.09.23 17:37
