Adjustable angle LENS and 170
VIEWING ANGLE: 170 degree visible range works great with the blind spot ^^ 1/3
NVP CCD Sensor: 650-700 TV lines. 976*494 pixels. DSP digital chip, image clarity without distortion ^^ Shockproof, waterproof, anti-interference and resistance to high/low temperature ^^
Night vision: with 6pcs IR LED ^^ easy installation with no holes to be drilled; constructed of high grade automotive plastic