I purchased these cables used from the original owner here on AudioGon. I've owned them for four months. They are great sounding cables, four of the cables were marked on the amp ends, other two have no markings (see photos). 48 DBS, all battery packs are in good working order. I Recently upgraded so have no use for them any more. Length is 0.5 m, I will sell pairs, individuals, or whatever is needed, just make me an offer. I do not have the original packaging that came with the cables, they will be shipped as is. I only accept PayPal and will not charge fees.