Our corporation has been focusing on brand strategy. Customers’ satisfaction is our greatest advertising. We also supply OEM assistance for Wholesale Price China 4 Wires WiFi Video Doorphone, Together with our endeavours, our products and solutions have won the trust of customers and been very salable both here and overseas.
Our corporation has been focusing on brand strategy. Customers’ satisfaction is our greatest advertising. We also supply OEM assistance for Video Doorphone and Intercom, With more than 9 years of experience and a experienced team, we have exported our items to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
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: | 7inch color screens |
Horizontal resolution: | CCIR350 Line |
Scan frequency | CCIR H: 15,625±400HZ V: 47±3HZ |
Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We are able to also deliver you with cost-free product test to meet your specifications. Ideal efforts will probably be produced to provide you the most beneficial service and solutions. Should you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you’ll be able to come to our factory to see it. We’ll constantly welcome guests from all over the world to our firm. o build business enterprise. Come with us. Please feel absolutely free to speak to us for organization. nd we believe we will share the best trading practical experience with all our merchants.Our corporation has been focusing on brand strategy. Customers’ satisfaction is our greatest advertising. We also supply OEM assistance for Wholesale Price China Fingerprint Smartphone Door Entry Doorbell, 4 Wires WiFi Video Doorphone, Together with our endeavours, our products and solutions have won the trust of customers and been very salable both here and overseas.
Wholesale Price China Video Doorphone and Intercom, With more than 9 years of experience and a experienced team, we have exported our items to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.