BOSS CP-1X Compressor Boss CP-1X Compressor Purchased a used, excellent condition unit in April 2024. Integrated into a pedalboard and used only a few times at home. Operation confirmed with an adapter. Included: Main unit, outer box, Warranty card ★Instant purchase OK. ★Free shipping / Rakuraku Mercari delivery ★Please refrain from price negotiations and purchases from those who are overly concerned about details. Due to being a used item, please purchase only if you understand the condition. Thank you.