product name waterproof camera type VCA-FCK10 manufacturer vcam physics parameter Image Sensor: 1/4" Sharp CCD Signal System: PAL/NTSC Pixels: PAL:500(H)X582(V) NTSC:510(H)X492(V) Resolution: 420 TV Lines Lens: 3.6/6/8mm lens Shutter Speed:1/50(1/60)?/100,000(s) S/N Ratio More than 48 dB White Balance: Auto White Balance Minimum Illumination: 0 LUX IR LED: 12 IR LED , max 10 M. Video Output: BNC, 1.0Vp-p 75Ω Power Supply: DC 12 V/1A Operating Temperature: -10℃~50℃ Dimension/Weight: Φ48mm X 80mm/0.35kg Case/Color: Aluminum/Silver function tach information Package Box:57.0X29.5X30 cm, 60 pieces/box