https://www.asmag.com/project/assa_abloy_digital_access_control/index.aspx
Product Info
CHAVEGA 4 Inch Mini IR PTZ Camera 700 tvl(CSJ-H4RH-S)

CHAVEGA 4 Inch Mini IR PTZ Camera 700 tvl(CSJ-H4RH-S)

CHAVEGA TECHNOLOGY
Region: China
Update: 11/13/2015
Key Specifications

·1/3" SONY CCD sensor  

·700tvl Horizontal resolution  

·10x optical zoom, 80/150m IR distance  

·IP66-rated  

·Dual stream compression technology supported 

·255 presets,8 patterns  

·OSD menu

https://www.asmag.com/project/the_manpower_survey/