... alarm etc.Other detectionIP Camera can learning door/window contact,smoking detector,Gas detector etc.SystemSystem requirementMicrosoft Win98 ... , wireless receiver control switch, wireless detectors(PIR Motion sensor, door soor, gas detector, smoking deteckor, water leaking detector, etc ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Portable Wireless IP Camera with Alarm Function