35 Series 2MP IR Speed Dome, 25X zoom, POE+,Image sensor- 1/2.8" CMOS, 150m IR Distance , WDR-120db, Lens- 25X optical lens/16X Digital Zoom auto Focus, P IRIS,Support Electronic Image Stablilization , Support Defog , Up to 256GB Micro SD support , Alarm Input/Out- 2 input /2 output , 400 Preset Location , Pan range- 0-360 , Tilt Range - -10 to +90 Degree , Support Auto Pan scan, Video Analytics- People Counting/Loitering/Tripwire/SMD , H.265 HEVC, Audio compression - G.711 ,Audio Stream- 2 way /Full Duplex , Audio Interface - Line IN/Out , Event Type- Video motion detection/Recording Notification/Alarm Input/Tampering , Operating Temp--40°C ~ 60°C (-40°F ~ 140°F), IP 66 , IK10 , UL,CE,FCC,RoHS, COO - Vietnam