Industry-standard 15ft/4.5m instrument cable with lifetime guarantee Engineered to preserve your tone, BOSS cables deliver superior performance for guitar, bass, and other musical applications. Studio-grade, oxygen-free copper core wire transfers every detail, while custom-designed connectors with 24K gold-plated contacts ensure the most precise sound reproduction available. The heavy-duty braided shield provides both ultra-quiet operation and lasting durability you can count on.