Sobat Drive Breaker DB-1 - Sold as is (junk) - Operation confirmed

This is a listing for the sobbat Drive Breaker DB-1.

Purchased approximately 20 years ago.
Sound output has been confirmed using an AC adapter, but due to a missing LEVEL knob, missing rear screws, and unconfirmed battery operation, it is being listed as junk as a precaution.
Please purchase only if you understand the condition.

[Condition]
- Operation confirmed with AC adapter (no sound output issues)
*AC adapter is not included.
- Battery operation has not been tested.

[Appearance/Defects]
- The cap of the LEVEL knob is detached (rotation and operation are still possible).
- Two fixing screws on the back are missing (does not affect use).
- There is overall signs of use, scratches, and dullness (please check photos).

For the reasons above, please consider purchasing only if you understand the condition.
This listing is for the main unit only.