The TASCAM DR-05 is a portable recorder capable of high-quality recording! I've only used it about 5 times. Operation has been confirmed! Regarding the display photo, the marks are not scratches, but air bubbles in the protective seal that hasn't been peeled off. Please peel off the seal before use after purchase! Please check the condition in the photos. The main unit only. - Model: DR-05 - Brand: TASCAM - Connection Terminals: USB, micro SD - Functions: Line recording, voice recording - Operation Buttons: Play, Record, Stop, Volume adjustment Thank you for viewing. Please refrain from purchasing if you are sensitive to used items, as it has been stored by a private individual. Please consider it!