This was given to me. I tested it out, and it plays without any sound issues. I haven't used it much and have stored it in a dark place. JJ Heart JJC-HRTKIT BK JJ Heart Acoustic Guitar Heart-shaped soundhole Position markers (shell) Pink color With case This is the model used by Mayuyu of AKB48 ♡♡ Immediate purchase is OK ⭕️