{"type":"firestarter.listing","listing":{"id":"lst_FNw5VxFm","product_name":"Sivga Que UTG Flat Glass Diaphragm Dynamic Driver IEMs","category":null,"description":"Features:-\n>High-Performance Single Dynamic Driver IEMs.\n>Innovative New Flat Glass Diaphragm.\n>Flexible PU Surround.\n>Diaphragm Specially Crafted By a Japanese Brand.\n>Next Level Clarity With Great Micro-Details.\n>Rich and Lively Sound Profile.\n>South American Green Sandalwood Wooden Face Covers.\n>Ergonomic and Comfortable Design.\n>High-Precision Zinc Alloy Cavity Structure.\n>High-Purity Oxygen-Free Copper Silver-Plated Cable.\n>Interchangeable Termination Plugs.\n>2-pin 0.78mm Connectors.\nTechnical Information:-\n>Impedance: 32Ω.\n>Frequency Response: 20Hz~20kHz.\n>Sensitivity: 103±3dB.\n>Termination Plugs: 4.4mm+3.5mm.\n>Connector Type: 0.78mm 2-Pin Connectors.\nSivga Que UTG is here to take your listening experience to new heights. It is a single dynamic driver IEM packed with an innovative new 10mm dynamic driver unit. This is no regular dynamic driver unit, the Sivga QUE UTG features an innovative Flat Glass diaphragm with flexible PU suspension surround. This is the world’s first implementation of Ultra-thin Glass for the diaphragm material. It provides the pair a right, solid structure with lightweight aesthetics. The pair achieves next-level clarity in the sound output. The earpieces feature solid build with high-quality Zinc Alloy material cavities and special green sandalwood wood for the face covers. Elevate your portable listening experience with the all-new Sivga Que UTG IEMs!!\nAll-New Flat Glass Diaphargm:-\nSivga has designed a new 10mm dynamic driver unit for the Que UTG. It utilizes a flat glass diaphragm which is ultra-light in weight and has supreme rigidity. Glass’s higher elastic modulus reduces vibrations and distortion, greatly improving transient response and high-frequency detail. The ultra-thin glass diaphragm is lightweight which also results in high-sensitivity and enhanced transient performance. This UTG diaphragm is specially developed by a Japanese brand NEG.\nEnhanced Sound Clarity, Detailed S","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-que-utg-993960.jpg?v=1748245384","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-644297.jpg?v=1748245387","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-906480.jpg?v=1748245425","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-667897.jpg?v=1748245398","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-128902.jpg?v=1748245417","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-365584.jpg?v=1748245422","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-797995.jpg?v=1748245405","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-342347.jpg?v=1748245382","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-186490.jpg?v=1748245419","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-522518.jpg?v=1748245427","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/sivga-que-utg-flat-glass-diaphragm-dynamic-driver-iems-hifigo-874405.jpg?v=1748245407"],"price":97.9,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:28.921Z"},"share_url":"https://firestarter.network/l/lst_FNw5VxFm","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_FNw5VxFm' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sivga Que UTG Flat Glass Diaphragm Dynamic Driver IEMs' and a budget_max comfortably above $97.90 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."]}}