Kare 4 Channel H.264 DVR Security Surveillance System 500GB HDD with Smart Phone Access and 4 Weatherproof Day Night Cameras Network Remote Access via PC or Your Smart Phones: See what's happening on any camera, from anywhere View Video Online with No Service Fees - View your DVR's live or recorded video footage on any internet accessible computer with Internet Explorer. Know what is happening at your home or business wherever and whenever you want. Record Over a Month of Footage - The 500GB hard drive is optimized for 24/7 surveillance and uses cutting edge H.264 compression to record over a month of video. Set to record in real time, your footage will stream flawlessly during playback. Advanced Motion Activated Recording - The motion detection option allows you record only when motion is detected so that you save hard drive space and still record all the important events. 4 Professional Grade Weather Resistant Cameras - See in the Dark with Automatic Night Vision