※ May be deleted due to re-listing or content changes. #SS_DeclutteringList #SS_AllProductsList BOSS CS-3 Compression Sustainer Boss Guitar Effects Pedal Compression Sustainer I don't know the details, but it was in the same condition as when I bought it, so it's probably unused. Operation has been confirmed with an AC adapter. ―――――――――――――――――――― ※ Descriptions of conditions visible in the images are omitted. ※ For defects in unopened items, please contact the manufacturer directly. ※ Individual packaging for non-fragile items will be either non-existent or minimal. 【Instant purchase OK】【Convenience store payment OK】 【Silent transaction OK】【Non-smoker】【Has pets (cats)】 【Priority given to the person who purchases first, even during negotiations】 Other details regarding transactions are described in my profile. Please be sure to check it before commenting. ⚠️This product is only sold on Mercari⚠️