Garbage, don't buy
I bought two and both arrived broken. I returned them and the replacements arrived quickly. But they too arrived broken. These are simple items. It is just two optical cables combined into one. But the materials are so inferior that they just break. I just don't know how you can make these so unreliably, but these folks are going out of their way. I don't know how you can make these things to just break when you hook them up. These are inexpensive, but just don't waist your money.