CASIO Digital Horn DH-100 (with replaced deteriorated parts)

This item was part of my personal collection. I am selling it because I no longer need it.
Sound output has been confirmed.

・Immediate purchase is welcome!
・Several parts prone to deterioration specific to this model have been replaced.
(Models that have not had these parts replaced are highly likely to malfunction in the near future.)
・Power: Uses 5 AA batteries, or an optional AD-1 adapter can be used.
(Batteries are not included and must be purchased separately.)
Auto Power Off: Turns off after 6 minutes of inactivity.
・Shipping will be via RakuRaku Mercari便 (Takkyubin). (100 size)
・This is a used item.

※ Everything shown in the photos is included.
Main unit, mouthpiece

Due to a past experience with return fraud, I will be applying a protective seal before shipping. Please refer to the image for an example of the protective seal.
If the seal is removed, I will not accept any complaints. Please understand. The seal can be removed by peeling it off and wiping with alcohol or a similar cleaner. Please do this yourself.
Bids from buyers with a significant number of negative reviews may be canceled.