This is a used Roland MC-50 Micro Composer. 〈Operation Check〉 ◆ Confirmed operation of all buttons and keys. ◆ Confirmed writing and reading with Gotek. 〈Condition〉 ◆ No noticeable scratches or stains on the surface. ◆ The LCD screen displays clearly. 〈Included Items〉 ◆ Original adapter ◆ USB Sandisk 16GB The item will be shipped with waterproof packaging. Please assess the condition based on the photos. Please note that we cannot accept claims or returns after purchase.