Dahua 4MP IPC-HDW2449T-S-IL WizSense fotocamera IP a colori + IR POE MICROFONO doppia luce
Dahua Smart Dual Light technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target. > 4-MP 1/2.9" CMOS image sensor, low luminance, and high definition image.