Features: H.264 Video Compression and Network Streaming, Multi-Lingual, USB Backup, Remote setup, monitoring, backup, alarm notification, remote software upgrade, multiple DVR consolidation, system configuration, support Windows 7, Vista, XP, and 2000, Internet Explorer/Firefox/Chrome/Safari: Remote monitoring, Programmable HTTP / Control / Data port, Mac OS supported for remote viewing. This system also works with smart phones including: iPhone, Blackberry, and Android. All DVR functions controllable through remote access, 4 record quality settings, a Manual/ scheduled/motion detection recording, Video Motion Detection, Video Loss Detection, 2 year warranty<br>

Specifications: Video Format = H.264, Video Input = 4 CH composite BNC, Video Output = VGA & Composite BNC, Audio In = 1 CH RCA, Audio Out = 1 CH RCA, Storage= 500 GB HDD, Resolution = 720 × 480 (NTSC), 720 × 576 (PAL), Display Rate = Real Time 120 fps, LAN Connector = RJ45, Power= 12 V, Dimensions = 8½” × 8” × 1½”<br>

Includes: IR Remote Control, USB Mouse, 4 Channel Embedded DVR