It is a SONYWALKMAN A100 series NW-A105 LM 16GB Blue, which I purchased for about 30,000 yen in September the year before last.
As you can see in the pictures, there are scratches on the screen as circled in red, which were made after I dropped it outside once and unknowingly.
I had a protective film on, but it got scratched.
Please see the first and second images.
And the main body.
The third image: Scratches on the top of the main body, and the back of the body has a general feeling of use.
The fourth image: A large scratch on the earphone jack.
5th image: Scratches.
The battery gets hot when charging and sometimes has problems with operation, freezes, or restarts by itself.
There is no problem with charging.
It sometimes gets hot even when just playing music with it in the back.
I can listen to music without any problems.
The sound quality is good.
It depends on how you use it, but sometimes it takes about half a day after a full charge to charge to 50-60%.
A cover case was used for the main unit.
Overall, there is a sense of use, but I think you can still use it.
No dedicated earphone.
USB cable is broken and not included.
Only the main unit and the instruction manual are included.