{"type":"firestarter.listing","listing":{"id":"lst_4L53fO58","product_name":"TRN Dolphin","category":"Blind Boxes","description":"\n  \n  \n  \n    Hearing the Ocean’s Echoes\n    Inspired by dolphins, the Dolphin IEM uses a second-generation high-molecular LCP diaphragm and a 10mm dual magnetic circuit dynamic driver to deliver precise, natural, and high-resolution sound with lightning-fast transient response.\n  \n\n\n  \n    Streamlined Liquid Metal Chamber\n    The liquid metal cavity undergoes multiple polishing processes to balance rigidity and softness, ensuring stable acoustics and smooth, distortion-free playback across all frequencies.\n  \n\n  \n    Immersive Dual Magnetic Driver\n    The 10mm dual magnetic driver moves more air for deeper bass and expansive soundstage, with doubled magnetic flux providing higher efficiency, dynamic range, and controlled transient response.\n  \n\n\n  \n    Upgraded Acoustic Structure\n    A carefully engineered cavity absorbs unwanted resonances and standing waves, achieving seamless transitions across high, mid, and low frequencies for natural, balanced audio.\n  \n\n  \n    Professional Tuning for Emotional Impact\n    Scientifically optimized frequency response and fine-tuned acoustic curves capture every subtle musical detail, delivering an emotionally engaging and low-distortion listening experience.\n  \n\n\n  \n    Interchangeable High-Purity Cable\n    Includes a silver-plated oxygen-free copper cable with replaceable plugs (3.5mm/4.4mm/Type-C), improving signal transmission and high-frequency extension while maintaining the original tonal balance of music.\n  \n\n  \n    Ergonomic Ear Hook Design\n    The over-ear cable design ensures a stable fit and even weight distribution, making the Dolphin comfortable for long listening sessions, outdoor activities, or sports without slippage.\n  \n\n  \n    Rich Accessory Set\n    Comes with multiple ear tips (T-tips and Balanced tips), two cables, and optional connectors, catering to diverse usage scenarios and user preferences.\n  \n  \n  \n","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3.5_64cf0929-3791-4b5a-9876-e806985c52f1.jpg?v=1772441838","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3.5_9afe6f98-267e-43d4-83f1-9b0863213efe.jpg?v=1772441838","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/type-c_033dcbc4-10ee-45da-a1fb-d0330a64e6c5.jpg?v=1772441838","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/8_3337db67-b5b0-4279-8a29-782751b01dde.jpg?v=1772445769","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_e731132a-0af2-41bc-85a0-907004783f68.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/10_3f694f30-c568-443e-9ce3-7a9cf661cd18.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/11_009ce096-71bc-4f06-9f29-c7b365c7456a.jpg?v=1772445785","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/12_2ac0f373-74a7-4a41-81d8-1f1028125047.jpg?v=1772445785","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/2_040b83d0-975b-432b-91d2-1b14dbb09a4e.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3_bc08dfb9-d90f-481f-9fba-d7d095bea664.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/4_e1e1066b-ae5b-4abe-a633-fd4afd2f8b3c.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/5_e904881b-6bc9-4a87-a07f-4dc16bd5078d.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/6_b121d823-4dfe-426b-9d77-48805c02959a.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/7_d739ab49-ed02-47ea-a1c4-e7dbe700f66c.jpg?v=1772445786","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/9_27ad1de3-84ce-4a8b-9990-cd21d2837dd5.jpg?v=1772445788"],"price":19.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:44.205Z"},"share_url":"https://firestarter.network/l/lst_4L53fO58","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_4L53fO58' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TRN Dolphin' and a budget_max comfortably above $19.99 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."]}}