{"type":"firestarter.listing","listing":{"id":"lst_iezFvajM","product_name":"DUNU Kaoru","category":"In-Ear Monitors","description":"\n  \n    DUNU x FitEar Collaboration IEM with Refined Vocal Tuning and Premium Craftsmanship\n    The DUNU Kaoru is a premium in-ear monitor born from the first collaboration between DUNU and FitEar. Combining FitEar’s signature vocal presentation with DUNU’s technical expertise, the Kaoru delivers a balanced and highly musical listening experience. Designed and manufactured by FitEar, it represents a seamless fusion of craftsmanship, acoustic precision, and aesthetic refinement.\n  \n\n  \n    DUNU x FitEar Collaborative Design\n    As a landmark collaboration, the Kaoru integrates the acoustic philosophy of both brands. FitEar’s renowned vocal tuning is paired with DUNU’s focus on technical performance, resulting in a sound signature that is both emotionally engaging and technically precise.\n  \n\n  \n    Six Balanced Armature Driver Configuration\n    The Kaoru features a full balanced armature setup with six drivers, carefully tuned to deliver excellent clarity, fast transient response, and detailed sound reproduction. This configuration ensures accurate performance across lows, mids, and highs with a cohesive and refined presentation.\n  \n\n  \n    Signature Vocal Performance\n    Leveraging FitEar’s expertise, the Kaoru excels in vocal reproduction, offering natural tonality, rich texture, and clear articulation. It is ideal for vocal-centric music, studio monitoring, and listeners who prioritize midrange accuracy and emotional expression.\n  \n\n  \n    Triple-Structure Oval Nozzle Design\n    The unique triple-structure oval nozzle is engineered to optimize sound delivery and enhance comfort. It improves acoustic alignment while ensuring a secure and stable fit for extended listening sessions.\n  \n\n\n  \n    Premium Build and Aesthetic Finish\n    The Kaoru features an all-new shell design with a deep black body and elegant French gray faceplate, offering a sophisticated and understated appearance. Each unit includes printed DUNU and FitEar logos along with a unique serial number, ","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/DSC00401.jpg?v=1775645024","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/DSC00518-2.jpg?v=1775645024","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/DSC00532.jpg?v=1775644977","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/DSC00533.jpg?v=1775644977","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/DSC00411.jpg?v=1775644977"],"price":1699,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:44.100Z"},"share_url":"https://firestarter.network/l/lst_iezFvajM","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_iezFvajM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy DUNU Kaoru' and a budget_max comfortably above $1699.00 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."]}}