{"type":"firestarter.listing","listing":{"id":"lst_9SaoN5HL","product_name":"TRN SHELL","category":"In-Ear Monitors","description":"\n\n\nHybrid Acoustic Architecture for Immersive Sound\nThe TRN SHELL features a unique combination of three dynamic drivers (10.5mm, 8mm, and 6mm) and a 6mm planar diaphragm unit. This hybrid design ensures full-frequency coverage, delivering a powerful bass, transparent midrange, and clear treble, all while preserving the integrity and clarity of your music.\n\n\nAdvanced Triple Dynamic Driver Setup\nWith a dynamic driver setup featuring beryllium-plated + PET and titanium-plated diaphragms, the SHELL ensures better audio separation and precision. The dynamic drivers work harmoniously to process audio across different frequency bands, providing a balanced, natural sound with detailed music reproduction.\n\n\n\nFlagship Planar Diaphragm for Ultra-High Frequencies\nThe 6mm custom planar diaphragm unit delivers exceptional performance in the ultra-high frequencies, producing a delicate, transparent, and airy sound. This planar driver’s reduced mass enhances high-frequency extension and clarity, providing a more refined and immersive listening experience.\n\n\nInterchangeable Nozzle Design\nThe SHELL offers three gold-plated brass filter nozzles that can be easily swapped using a quick-release screw mechanism. Each filter emphasizes different audio ranges, allowing you to tailor the sound to your preference for a more customized listening experience.\n\n\n\nLiquid Metal Body & Streamlined Electroplating Process\nThe SHELL’s durable and high-strength liquid metal body is electroplated for extra resilience. The streamlined design enhances its modern aesthetic, offering both durability and a refined artistic look. The metal body also contributes to a purer sound base for optimal audio performance.\n\n\nPremium Silver-Plated Hybrid Cable\nThe SHELL comes with a standard four-strand silver-plated hybrid cable, combining oxygen-free copper and silver for superior sound quality. This cable improves high-frequency response and minimizes signal distortion, ensuring a detailed and rich audio experie","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/20ebbaaba214273184990ca6d4f26feb_1f8b1388-915d-4c90-b51a-8b96f791d439.jpg?v=1740380930","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/d8148d9af6acfd21463d3ceb1673fa95_c4c76a6e-ae58-49cd-9fe6-8d3d0027d8f0.jpg?v=1740380930","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/6_44cafd5c-c81b-46d5-a66e-b65fb89e0da0.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/7_0475f4ee-5fa6-4013-bb7f-5587a43300a4.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/8_f300bb26-1e4c-4ac7-a2f0-dd61ae3e2376.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/9_8d4b4dbb-39f3-4781-9722-0277fad0a150.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/10_84ba465b-1571-4a0d-958d-0b35fd017c58.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_4a0eb72d-6464-4861-8fd0-1ffc19829124.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/2_eb45496f-498d-4002-b279-90a1e3a56140.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3_9f5d3853-e258-449a-a166-7c76f0ee4749.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/4_b74879fe-cbc5-4b1b-8d02-568d1bc0dca6.jpg?v=1740380941","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/5_6a44bb8b-b31e-4d52-8880-f1027127705b.jpg?v=1740380941"],"price":53.39,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.290Z"},"share_url":"https://firestarter.network/l/lst_9SaoN5HL","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 ","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_9SaoN5HL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TRN SHELL' and a budget_max comfortably above $53.39 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."]}}