Night Owl Lion-4250 Web Ready 4 Channel H.264 Security Kit with 250GB HD, 4 Night Vision Cameras, and 3G Mobile Phone View including iPhone H.264 technology delivers stunning video quality at remarkably low data rates thus allowing you to save more video footage than traditional compression methods View all of your cameras remotely on select 3G smart phones including Windows Mobile, Symbian and iPhone on 3G networks This network ready H.264 DVR kit allows you to view and control your system over the internet(Ethernet cable included) State of the art, easy to use icon based interface. The interface is very user friendly and comes equipped with both a USB mouse and remote control. Easily connects to your TV for instant viewing. For your convenience we have included a 6ft RCA cable.