50pcs 10 IR LED lights in three different angles, and add 1pcs 10 laser light, in completely dark environment without any light, this camera can watch clear within distance of 150m and very low....
Shenzhen RONG TIAN SHI Technology Development Co., Ltd is a leading professional high-tech enterprise in China, we engaged in research, produce, and sell CCTV system products. We have the best....
Patented ! Patent Number: ZL 2008 30106494.7 Features: Independent innovation, designed and opened mould by ourselves, it' s has been got the national patent, compatible with various lens, IR....
1/ 3 inch Vertical Double lnterline CCD / WDR super double scan wide dynamic range function. Color: horizontal 560TVL/ B& W: horizontal 620TVL/ 0.002lux low illumination, OSD menu, Chinese, English....