You need a router which supports 4G broadband thru USB port, or a computer which will act as a router. You should also know that DVRs tend to use a lot of bandwidth, so you better contact someone who know the matter.
You need a router which supports 4G broadband thru USB port, or a computer which will act as a router. You should also know that DVRs tend to use a lot of bandwidth, so you better contact someone who know the matter.