This item is being sold as junk due to suspicious behavior. When the power cord is plugged in, the panel flashes, but it doesn't light up when unplugged. Also, even with the cord plugged in, the buttons and panel don't respond. Please purchase this item for repair or parts. (It's unlikely that three independent items would break simultaneously, so the Live Block and Loop Block are guaranteed.) Roli Lightpad Block M (Live Block & Loop Block) included The item being sold is what is shown in the images. This is a junk item due to the reasons stated above. There is no warranty on the main unit, so please be aware of this. Also, I am not familiar with this item and may not be able to answer questions or comments. I apologize in advance. The exterior itself has no noticeable scratches or damage.