First Alert SmartBridge DCA16810-520 16-Channel Security System with 1TB Hard Drive and 8 Hi-Res Video Camera with 1.0-Inch LCD (Black) SmartBridge automatic IP detection and remote setup in less than 5 minutes 16 channel digital DVR with 1TB pre-installed SATA hard drive 8 indoor/outdoor, 520 TVL bullet-style cameras 80' night vision iPhone, iPad and Android remote viewing via free SmartBridge mobile app