Lorex ECO2 16-Channel Security System with 500GB Hard Drive & 8 High-resolution Indoor/Outdoor Cameras Remote monitoring via Iphone, Ipad & more 16 Channel Eco2 DVR, H.264 video compression 500 GB hard driMac & PC remote viewingve included Mac & PC remote viewing, iPhone, iPad, BlackBerry, Android viewing via free app 8 Indoor/Outdoor 600TVL cameras, 60 Night Vision60 Cable per camera included