Features:
* High-performance IR LEDs (ensures four times higher brightness)
* Day and Night (ICR), minimum O lux
* High resolution of 520 TVL (color), 570 TVL (B/W)
* 2.5X (3.8~9.5mm) auto iris varifocal lens
* IP65 waterproof and dustproof
* Sun shield
* Long range visibility of 30 M