CPUHuawei HisIndustrial D Printer ilicon Hi3518EV200Image sensor720P COMS sensor 1/4"OV9732lensFull 3G1P Ultra Wide Angle 1.7mm LensAnglehorizontal 160 degreesVideo streamtransmission 1280*720/30fps 640*360/30fps 1280*720/30fpsCMOSSupport auto white balance, gain control, backlight compensationsystemLite OSStand-byabout 6 months(10 times wake-up/day, 30 seconds / time)Day/NiHydraulic Tool ghtIR-CUT automatic switchInfrared distance850nm infrared, effective distance 5mNetwork configurationone key WIFI setting+sound configurationPIR human detectionSupport PIR detection and wake upAudio code standardAAC & G.726Audio input/output-38dB Microphone / Built-in speakerVideo modemanual recording, alarm recordingWiFi2.4GHzNetwork protocolTCP/IP,HTTP,TCP,UDP,SMTP,DHCP,DNS,P2PWirelessWIFI 802.11b/g/n wireless networkPassive human infrared detectionsupportAdaptive code ratesupportTimer & Counter Two-way intercomsupport full-duplex real-time callSleep time15SVoice phone callRoadway Safety supportRemote wake-upsupportPIR wakesupportMobile appHKbell,ios10.0,android5.0 abovePower supplyAC/DC24V or 2 unit18650 battery2200mAH(optical)Working temperatureMachinery for Garment, Shoes & Accessories -10ºC~+50ºCWorking humidity≤80%RH