{"type":"firestarter.listing","listing":{"id":"lst_teDiyuNo","product_name":"FiiO FT1","category":"Headphones","description":"\n\nNatural Wood Elegance\nExperience the unique beauty of the FT1’s natural wood ear shells, crafted from North American walnut and beech wood. The smooth grain and delicate texture not only add a luxurious visual appeal but also reduce cavity resonance for a purer sound signature.\n\n\nPowerful 60mm Dynamic Driver\nAt the heart of the FT1 lies a newly developed second-generation 60mm driver that enhances energy conversion efficiency. This larger-than-average driver minimizes low-frequency resonances, delivering deep, impactful bass and dynamic sound across all genres.\n\n\nInnovative Nanowood Diaphragm\nEngineered with a nanowood fiber composite diaphragm paired with a lightweight PU (polyurethane) suspension gasket, the FT1 achieves excellent high-frequency extension and precise transient response. This combination ensures clear, warm, and richly detailed vocals that bring your favorite music to life.\n\n\n\nPrecision Acoustic Engineering\nThe advanced acoustic design features a W-shaped suspension gasket that boosts the effective vibrating area by over 25%, reducing vibration losses and ensuring a harmonious balance across the audio spectrum. This meticulous engineering translates into an immersive and refined listening experience.\n\n\nUltra-Fine Japanese CCAW Voice Coil\nEquipped with a 25mm ultra-fine Japanese CCAW voice coil, the FT1 offers superior transient response and drive capacity. Each 0.035mm wire is carefully integrated within a lightweight Kapton frame, optimizing efficiency and ensuring crystal-clear, robust sound.\n\n\nSuperior Noise Isolation\nSpecialized acoustic damping tubes and insulation components work together to reduce ambient noise by up to 26dB. Whether you're in a busy office or a quiet home setting, the FT1 ensures that every note remains detailed and undisturbed.\n\n\n\nStudio-Grade Sound Performance\nWith an ultra-wide frequency response spanning 10Hz to 40kHz, the FT1 provides a monitor-like listening experience. Enjoy balanced, transparent audio that faithfu","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/20250318141602.png?v=1742278653","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/20250318141554.png?v=1742278653"],"price":159.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.216Z"},"share_url":"https://firestarter.network/l/lst_teDiyuNo","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_teDiyuNo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy FiiO FT1' and a budget_max comfortably above $159.99 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}