50pcs à † 10 IR LED lights in three different angles, and add 1pcs à † 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....