Linux IP Network Public View LED Monitor with Built-in 2M pixel Camera , 1920x1080, 250cd/m2, 1/2.8" Sony 2MP CMOS Camera (3.3mm Fixed Lens, ONVIF Compliance), Multi Display mode(IPCAM/Banner/AD), Logo display, Deterrence Audio/Message out for Event, Face tracking, Motion detection, LED Flash On/Off, Built in Speakers, WiFi(2.4GHz), Metal Chassis
