{"type":"firestarter.listing","listing":{"id":"lst_inuhPFbd","product_name":"BQEYZ Autumn 13mm Dynamic Driver IEMs","category":"Earphone","description":"\nFeatures:-\n\n>Large 13mm dynamic driver.\n\n>Dual-cavity acoustic structure.\n\n>Replaceable tuning vents with a magnetic structure.\n\n>Professional tuning delivering pure sound with a wide soundstage.\n\n>5-Axis CNC machined metallic ear cavities.\n\n>Ergonomic and comfortable.\n\n>High-quality silver-plated and copper hybrid cable.\n\nTechnical Specifications:-\n\n>Impedance: 46Ω.\n\n>Sensitivity: 110dB.\n\n>Frequency response range: 7Hz-40kHz.\n\n>standard 0.78mm 2-pin connectors.\n\n>Available in three different plug options: 2.5mm/4.4mm/3.5mm.\n\nFollowing the success of the Spring and Summer earphones, BQEYZ has introduced the third season of earphones, the brand new BQEYZ Autumn. Unlike the previous two seasons, the latest Autumn features a single dynamic driver configuration housing a large 13mm dynamic driver with a dual-cavity structure on each side. The pair is tuned by professional acoustic engineers bringing us a crisp sound presentation with a wide soundstage.\n\n \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n \n\n","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-13mm-dynamic-driver-iems-earphone-hifigo-546821.jpg?v=1668185253","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-159776.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-535087.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-388540.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-885480.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-506229.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-602604.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-648555.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-13mm-dynamic-driver-iems-earphone-hifigo-445530.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-hifigo-650487.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-hifigo-946440.jpg?v=1667179344","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/bqeyz-autumn-dual-cavity-dynamic-replaceable-tuning-hifi-earphone-earphone-hifigo-830640.jpg?v=1667179344"],"price":199,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:31.131Z"},"share_url":"https://firestarter.network/l/lst_inuhPFbd","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_inuhPFbd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BQEYZ Autumn 13mm Dynamic Driver IEMs' and a budget_max comfortably above $199.00 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."]}}