Features High resolution thermal VGA (640 x 480) resolution Built-in 35mm fixed lens 360? endless panning 30fps@all resolutions(H.265, H.264, MJPEG) H.265, H.264, MJPEG triple codec support WiseStream II support Tampering, Loitering, Directional / Virtual Fence Line detection, Enter/ Exit, (Dis) Appear, Audio detection, Motion detection, Sound classification, Shock detection, Temperature change detection 2-way bi-directional audio & Alarm I/O support SD / SDHC / SDXC memory slot (Maximum 256GB) Operating temperature -40?F ~ +140?F 24V AC, 12V DC / IP66, NEMA4X This product delivers professional-grade performance, reliability, and seamless integration for modern security systems.