... tvl cctv camera system 2,1/3 INCH Sony CCD 4140+673 3,IR distance 60~70m 4,Waterproof/Weatherproof ... -e IR waterproof/weatherproof CCTV Camera System Features:1,420TVL,540TVL,600TVL,650TVL 700tvl optional2,Inner IRCUT, 90% Infrared super passing ... rate3,Availability Detect distance60~70m meter4,IP65 Camera5.waterproof/weatherproof camera6.two pieces ...