【Product Name】 BOSS BRC-100 AC Adapter Roland 【Operation】 Works perfectly, no contact issues. 【Condition】 There are some scratches and dirt from use, but it is relatively clean for a used item and in good overall condition. Immediate purchase OK! Ships the same day! Will ship quickly via Yu-Packet Plus. Thank you. 【Product Details】 This is a BRC-100 AC adapter from BOSS, a musical instrument effects pedal manufacturer. It's a versatile power adapter used not only for BOSS products but also for some Roland (the parent company) equipment. While many BOSS products, such as compact pedals, often use different power specifications (like the PSA series) than the BRC-100, the BRC-100 is suitable for specific digital devices, large effects units, and rhythm machines, featuring a specialized power specification.