This CCTV surveillance system package enables you to secure you home or business with up to 8 high resolution security cameras.It adopt the latest second generation H.264 compression for video coding and decoding, it make image transmission more faster. support motion detection and alarm recording. IE browser remote monitoring: support computer real time monitoring through IE Browser. CMS centralized management platform: you can monitor multiple DVRs simultaneously through network by it. VGA: Support highest resolution in 1280*1024 pixels. support 6 different operations synchronously: Recording, playback, network transmission, backup, mobile phone monitoring and platform operation. build-in remote ID and domain name, needn't to apply. mobile surveillance: support 3G smartphone, window mobile , Symbian, android, iPhone, blackberry, iPad, remote surveillance. PTZ (PAN/TILT/ZOOM) Camera control, all around 360 degree moving (up, down, left and right). support 24 hours running: with infra-rad led making night surveillance very clear.