... /HorizontalAudioMonitoringBuilt-in MIC,can connect with external micTone QualityAdjustableAmplifiercan connect with stereo,built-in speakerStorageVideo StoragePC ... port 10/100MbpsProtocolHTTP,FTP,TCP/IP,SMTP,UDP,ARP,ICMP,RARP,DHCP,PPPoE,DDNS,UPnP GPRS,RTSPMobile phone ... × 1Ethernet cable × 1CD × 1 (PDF manual,central surveillance software,mobile phone viewing,Video ActiveX)Real-time demo ...