Hikvision 4MP Fire Detection Camera 4MP, White Light/IR up to 10/30m, MicroSD up to 256GB, PoE, IP66 Non-contact temperature sensing; 2-way Audio; Audible Visual Alarm ******************* *High Temperature Alarm; Fire, On/Off Duty Detection, overlay of OSD alarm events; local alarm indicator *1/2.7" CMOS, Color: 0.015Lux, 0Lux w/ Light, 2560x1440@25fps, 2.8/ 4mm, White Light/IR up to 10/30m *H.265, 2 Streams, DWDR, 3D DNR, BLC; Support MicroSD up to 256GB; RJ45, Audio/Alarm I/O; DC12V, 802.3af; operation: -30~60c; IP66