Key Specifications/Special Features: Special features: Super mini size for hiding installation over license plate Wide view angle & low current consumption Auto shift to B/W mode for better sensitivity in dark area or at night Image sensor: color CCD Effective pixels: NTSC: 510 x 492, PAL: 512 x 582 pixels Protection category: IP67 Resolution: 420TVL Shutter speed: PAL: 1/50 to 1/15,000 seconds NTSC: 1/60 to 1/15,000 secondsS/N ratio: ≥50dB Minimum illumination: <0.02 lux Video output: 1.0Vp-p, 75Ω Nominal power supply: 12V DC Lens angle: 180°(Diagonal)/170°(Horizontal)