... SMS remote control the light, stereo etc.. 8.Arming or disarming by fingerprin(special mode), ... Description MMS alarm unitAMD66S-4044 wired zones , 4 interfaces for CCD camera, beautiful appearance, small size, wireless remote ... alarm, emergency call, 1channel relay output, lithium battery interface. Size: 212mm×162mm×39mm Product photoFactoryWorkshopOffice color gsm wireless intelligent alarm system ...