．H.264/ MPEG4/ MJPEG tri-encoder.  Max. 1280*1024@15fps, 680*480@30fps．High-light LED×56pcs, 30M IR distance．Build in ICR (IR Cut Removal). ICR on at low lux．11 video profiles simultaneously, H.264 Mega & MJPEG Mega Dual stream．Event trigger actions: Voice alert, save to NAS, send to FTP and Email, TCP/HTTP server notification  ．IP65 weather proof housing with heater and fan inside