{"type":"firestarter.listing","listing":{"id":"lst_4EUaVOuf","product_name":"LETSHUOER Mystic 8","category":"In-Ear Monitors","description":"\n\n\nThe Sound of Clarity Beyond the Mist\nThe LETSHUOER Mystic 8 is the inaugural model of the Myst series, embodying the philosophy that true excellence in sound will always rise above the noise. The design features the Phantom Cat, symbolizing music emerging from the mist, with silver accents representing swirling mist and a white faux diamond capturing the essence of \"The Iridescent Sound Beyond the Mist.\"\n\n\nFrom Earphones to Fashion Statement\nThe Mystic 8 extends the Phantom Cat concept into a stylish wearable accessory. The included ring reflects the Phantom Cat’s elegance and can be worn as a ring or transformed into a necklace with the included chain, allowing audiophiles to express their passion for music in a sophisticated and personal way.\n\n\n\n8-BA Configuration for Pure and Detailed Sound\nEquipped with eight balanced armature (BA) drivers from Sonion and Knowles, the Mystic 8 delivers tonal accuracy, resolution, and dynamic expression. Each driver is dedicated to a specific frequency range, ensuring deep bass, clear mids, and airy treble for a rich, immersive listening experience.\n\n\nLow-Pass Filter Module: Deep, Dynamic Bass\nBreaking the limitations of traditional BA earphones, the Mystic 8’s low-pass filter module enhances bass performance while maintaining balance and clarity. This ensures deep, impactful bass that remains clean and well-defined.\n\n\n\nThree-Way Crossover &amp; Four-Way Acoustic Tube System\nThe advanced three-way electronic crossover and four-way acoustic tube design precisely allocate frequencies across drivers, eliminating phase distortion and ensuring seamless transitions between lows, mids, and highs for a natural and coherent sound signature.\n\n\nPrecision CNC Titanium Alloy Shell\nThe Mystic 8 features a CNC-machined titanium alloy housing, offering strength, corrosion resistance, and lightweight comfort. The vapor black finish enhances its sophisticated appeal, while titanium’s natural properties minimize harmonic distortion for pure and ","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/002_8250e8f1-2a6a-4cd3-8acd-8ec728323246.jpg?v=1740728540","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/001_ae01123e-eb08-43cf-ade5-f054ed89d404.jpg?v=1740728540","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/003_d4664b65-7210-41b3-a6ca-d8781b10b3b6.jpg?v=1740728540"],"price":989,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.268Z"},"share_url":"https://firestarter.network/l/lst_4EUaVOuf","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_4EUaVOuf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy LETSHUOER Mystic 8' and a budget_max comfortably above $989.00 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."]}}