The ZOOM PCF-8n is a protective case for the F8nPro, F8n, F8, and F4. I am selling it due to equipment reorganization. I used it a few times and then stored it. I haven't used it outdoors. It's in almost new condition. As for the box, there are four indentations from having something placed on top of it. - Model Name: PCF-8n - Brand: ZOOM - Color: Black - Application: Protective Case Thank you for looking.