Beats Solo 4

Premium - Like New (9.9/10). Virtually flawless. The device looks and feels as if it just came out of the box. 

Excellent - Very Good (9.5/10). Minor signs of use. May have a few light, microscopic scratches, but remains in top-tier aesthetic shape.

Good - Fully Functional (8.5/10). Noticeable scratches or minor scuffs on the frame or back cover. Screen remains in perfect condition.

Acceptable - Value Choice (8/10). Visible scratches, dents, or signs of wear on the body. Perfect for those prioritizing performance over cosmetics.