4MP IP Weatherproof IR Turret Camera with Built-in Mic and 2.8mm Fixed Lens (U1-4MP-T1G)

Day/night functionality Up to 120dB WDR (Wide Dynamic Range) Smart IR, up to 30m (98ft) IR distance Ultra 265, H.264, MJPEG Triple streams Wide temperature range: -30°C ~ 60°C (-22°F ~ 140°F) Wide voltage range of ±25% Micro SD, up to 256 GB Built-in Mic 2KV surge protection designed for network interface IP67 3-Axis