I purchased this last August as a trial, but I never used it and it's been sitting with the dust cover on, so I'm selling it. I've used it less than 10 times, and the usage time was short, so it's almost completely clean. - Brand: Pioneer - Model: DJ Controller - Included Accessories: Stand - Features: 2-channel mixer - Controls: Touch-sensitive jog wheels - Connectivity: USB connection - Number of Buttons: Many multi-function buttons - Color: Black - Stand Material: Metal Thank you for looking.