Cam: 3 indoor & 1 outdoor, 700 TVL, outdoor 6mm SONY effio 700TVL, indoor 3.6mm SONY effio 700TVL

DVR : 4 ch standlone DVR(H.264), 1 audio, VGA. PTZ, network, USB, Power 15V 5A, Hard disk optional, Online via Smart Phone (Android, Blackberry, Windows Live, Apple)