Camera Dahua Dome IP Starlight IPC-HDW2231T-ZS-27135-S2, 2MP, 1/2.8inch CMOS, 2MP (1920×1080)@25/30 fps, ROI, SMART H.264/H.265, WDR, 3D DNR, HLC, BLC, 2.7-13.5mm, IR 40m, WDR 120dB, Intelligent detection: Intrusion, tripwire, Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection, MicroSD 256GB, IP67, PoE, carcasa metal.