Controlable LED backlight Waterproof housing design IP68 Metal case, patented treatment anti-acid corrosion, anti-shock UNDERWATER CAMERAWaterproof housing design IP68Apply to fishing, boating, hunting and any outdoor use applicationLow voltage alarm, DC9.5V automatic shutdown Images Sensors1/4″COLOR CCD SONYTV SystemPAL/NTSCEffective Pixels537×597/537×505Sensing Area(mm)3.6×2.7Resolution(TV ...