a model :  DRC-2UC
 Brand :  commax
 power source :  DC12V/1A
 Operating temperature:  -10℃~+50
 wires:  4 wire with polarity
 lighting:  Built-in white LED (3pie) 2 EA
 Camera view:  Horizontal: 75° Vertical: 55°
 camera angle :  Ascendant: 13° Descendant: 13°
 Photo scan :  NTSC/PAL
 distance :  (28m(0.5Ø) 50m(0.65Ø .)
 image sensor:  C-MOS(1/4 inch .)
 Dimensions:  130(W)×315(H)×10(D)
 installation hole:  110(W)×284(H)
 Packing box size:  122(W)×305(H)×37(D)