2Megapixel with 1080p, Day & Night with Superior Low Light Sensitivity and, Adaptive IR LED, Vari-focal Lens with f2.8 - 12mm / F1.4, Bas...

3Megapixel with 1080p, Day & Night with Adaptive IR LED, Vari-focal Lens with f2.8-12mm / F1.4, Superior WDR (110 dB), 30 fps at 1920 x 1...

5Megapixel with 1080p, Day & Night with Adaptive IR LED, Vari-focal Lens with f2.8-12mm / F1.4, Basic WDR (74 dB), 30 fps at 1920 x 108...