Kabeuchi-kun (Wall-Hitting Buddy) with Bonus (Wall Mounting Bracket) - Badminton Practice Tool

Purchased this spring from the Ever Racket Rakuten Ichiba store.
It's a great product, and although I bought it for my child, they barely used it, so I'm selling it.
There's a very slight warp, but it was like that when I bought it. It doesn't affect practice.

I bought hardware from a home improvement store (approx. 2000 yen) for wall mounting and attached it, so I'll include that hardware as well.
I used it by resting it on the hardware, so I didn't drill any holes in the main unit.

This is a used item, so please understand and accept that there may be minor scratches that were overlooked before purchasing.