Power supply12v dc whats in the box1 x mouse 1 x dvr 1 x software cd osd languageenglish video compressionh264 video input8 channel record modealarm motion detection alarm supported manualschedule motion detection time schedule continuous mobile device os supportios android remote accessremote client software and ie browser homegarage front door backyard baby room businessstreet school warehouse store office other video outputvga hdmi audio inputoutputrca 1 channel in