I have a Hikvision IP DVR system installed at home with 3 PoE IP cameras and would like to add a wirelesss IP Camera to my boat for which I have a 4G SIm internet connection available on the boat. Home and boat are in different geographical locations. Would this work and if so, broady what would be involved. Obviously Im a novice but I have sucesfully installed the sytem at home and am able to remotly view it on my laptop or galaxy using IMVS. Any advise would be apreciated. Thanks, Darren.