Max. 5 MP (2560 x 1920) resolution Built-in 3.7 mm fixed lens (XNV-8020R) 4.6 mm fixed lens (XNV-8030R) 7 mm fixed lens (XNV-8040R) 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, heatmap people counting, queue detection, tampering motion detection, handover SD/SDHC/SDXC memory slot (Max. 512GB), PoE / 12V DC Hallway View, WiseStream II supports IR beam distance 30m, IP67 /IP66, IK10 Supports LDC (Lens Distortion Correction)