You are bidding on a splitter cable that is compatible with Roland V Drum modules. I ordered too many of these have never used this one.  It's from Thomann - the online music retailer.

I have been using an identical model with an older TD8 Roland unit allowing me to add extra cymbals. It's worked fine, but please check carefully that these are the right ones for your kit as newer Roland kits (with a cable loom) need an alternative splitter.

Please ask if you have any questions, I'm happy to help.  

Please also check my listings as I have other V Drums, cymbals pads and hardware for sale - including more splitters!