50'' LED 4K ULTRA HD ANDROID SMART

> Full metal casing design. > Customizable Number of Buttons. > Wi-Fi connection. > 1/2.8" 2-MP HD CMOS camera. > Offers two–way video call with indoor monitors. > IR illumination and auto WDR. > Supports two locks. > Voice call and unlocking through app. > IK08 and IP65 rated. > H.264 and H.265. > Unlock with IC card. > PoE power supply. > Included rain cover. > Optional red-brown or dark blue front cover.