CCTV surveillance, Hi Resolution
for excellent Image, Optical 4 to 9 mm Vari-Focal easy
to wide and telescope views defined, 20 Meters
Night Vision& All weather waterproof.
CCTV surveillance, Hi Resolution
for excellent Image, Optical 9 to 22 mm Vari-Focal easy
to wide and telescope views defined, 35~50 Meters
Night Vision& All weather waterproof.
