Max. 5 MP (2560 x 1920) resolution 3.9 ~ 9.4 mm (2.4 x) motorized varifocal lens Max. 30 fps at all resolutions (H.265/H.264) H.265, H.264, MJPEG compression supported, multiple streaming day < night (ICR), WDR (max. 120 dB), defogging function, unauthorized presence, direction detection, fog detection, audio detection, digital auto tracking, noise classification, tampering motion detection, handover SD/SDHC/SDXC- Memory slot (Max. 512 GB) Hallway View, WiseStream II supports IR beam distance 30 m, IK08, supports LDC (Lens Distortion Correction) PoE / 12 V DC, bi-directional audio function