DAH-N55CT5 Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: DAH-N55CT5 MANUFACTURER: Dahua Product Details 1/2.7” 5MP CMOS, Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card, built-in Mic, Perimeter Protection and People counting, IR... Product Details Back Product Details1/2.7” 5MP CMOS, Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card, built-in Mic, Perimeter Protection and People counting, IR distance 10m, Pro Series