As shown in the photos, the power turns on, but the left input switch is loose, and there are issues such as the model selection reverting to POP. Therefore, I cannot guarantee its operation. I am listing this item for someone familiar with these machines to adjust and continue using it. Although the power turns on as shown in the photos, I have not been able to confirm other various functions, and therefore, I cannot provide any guarantees. This item is considered junk. I cannot respond to any claims of defects after delivery. The plastic clip for attaching to a belt is broken and not included, but the instruction manual and box are still available. The batteries are old and will not be included. - Model Name: PANDORA PX4 - Brand Name: KORG - Color: Blue - Function: Multi-effects processor - Accessories: Instruction manual, Box