I bought this about a month ago for £375 and just don't use it so am selling, it's in very good condition only damage is some small scuffs on the hilt when I dropped it one time, it's still fully functional and you can see the damage in the pictures.
I couldn't attach a video of it working but I do have one so please just message me and ask for it if you would like to see, and of course if can collect you can test it out as much as you would like.
It comes with all the accessories and warranty paperwork along with all necessary and spare parts such as Allen keys and the screw thingies to secure the blade in place.
This is the proffieboard core so you can create or download custom blade animations and sound fonts to make it however you would like but if you don't care about that it comes installed with about 20-30 presets, I haven't counted it's just a lot.