Review on 1000 Ft. Underground Double Jacket Waterproof Outdoor Burial UTP Ethernet Lan Cable - Black by Five Star Cable by Charles Russell

Very strong body, still fits standard ferrules. It's a bit stiffer than the blue light isolated type, so don't expect it to be as flexible. It's great for long runs in rougher conditions, like underground, where someone might "accidentally" step on it or get wet. I've seen a lot of blue indoor cables wear out, bend around joists etc and get cut. This is a big improvement in durability.