The VideoSecu DVP524 CCTV security stand alone network DVR gives you the coverage you need at an economic price. The 4 channel stand alone DVR can be monitored remotely through LAN or Internet with the RJ-45 connection. With up to 4 cameras connected and connect DVR to PC, monitor or TV, you can monitor multiple locations at the same time and record them. With audio video inputs outputs, remote network access, pan/tilt/zoom (PTZ) camera control and USB backup this DVR is ideal for commercial and individual applications. With 4 channel H.264 compression and advanced MPEG-4 video format, will give longer recording time and simultaneously gives a stunning image quality. This DVR provides a variety of recording mode: manual, time schedule, motion detection or power-on auto record. With 4 channel audio and 4 channel video inputs, the DVR records triplex real time audio video simultaneously. Additionally, this DVR supports the live video, parameter setting and copy playback video via network, and iPhone and Google phone surveillance. Package contents: digital video recorder; remote controller; power supply; user manual and software CD; USB mouse.