... ir distance 20M, 24pcs LED 3)Factory with prompt ship 700TVL IR cctv dome cameras for housing1)1/3'' Sony CCD, 700TVL2 ... )ir distance 20M, 24pcs LED3)Factory with prompt ship ... ICX639BK CCD1/3" SONY ICX633BK CCD1/3" SONY ICX633BK CCD1/4" SHARP RJ2421FA CCDHorizontal Resolution700TVLLow Illumination,Effio, ATR, OSD, DNR600TVLLow ...