{"type":"firestarter.listing","listing":{"id":"lst__yQeuSOn","product_name":"Moondrop UltraSonic Bluetooth 5.3 Hybrid Hi-Fi ANC True Wireless Earbuds","category":null,"description":"Features:-\n\n>High-End Hybrid Driver TWS Earphones.\n\n>FRA Lithium-Magnesium Alloy Balanced Armature+ 13mm Sapphire Diaphragm Dynamic Driver.\n\n>Multi-Protocol Lossless Transmission.\n\n>Advanced Bluetooth V5.3 Connectivity.\n\n>Natural Tone and Timbre with Moondrop VDSF Target Response.\n\n>LDAC, LC3 Low-Latency Lossless Transmission Support.\n\n>Ultra Low Distortion(≤0.1%).\n\n>High-Thrust Drive(25+25mW).\n\n>106dB Large Dynamic Range and High SNR Performance.\n\n>Low Power Consumption 22nm Flagship Chipset.\n\n>Wide-Band ANC.\n\n>Ambient Sound Transparency Mode.\n\n>55ms Low-Delay Gaming Mode.\n\n>Five-Level Easy Switch Tuning.\n\n>Fully-Featured Moondrop Link App Integration.\n\n>Seamless Switching between Monaural and Binaural Modes.\n\n>Upgraded Mitsuyuki Voice Prompts.\n\n>Compatible with iOS and Android Devices.\n\nIn the pursuit of high-resolution sound performance, Moondrop has developed this all-new high-end dual-driver hybrid set of TWS earphones, the Moondrop Ultrasonic. The pair features a traditional combination of BA and DD units housing a FRA Lithium-Magnesium Alloy BA driver and 13mm Sapphire diaphragm Dynamic Driver on each side. To ensure top-level performance, the pair supports LDAC high-definition audio signal transmission protocol as well. Moondrop has tuned the set following their own VDSF target response curve promising a natural and lively sound experience for the users.\n\nHigh-Performance Dual-Driver Configuration:-\n\nMoondrop Ultrasonic features a dual-driver hybrid setup that ensures excellent performance. It houses an FRA Balanced Armature driver as a tweeter and a full-frequency 13mm sapphire diaphragm dynamic driver. The FRA balanced armature driver uses the direct radiation from the diaphragm to handle the high-frequency waves, it produces a clean and wide ultra-high frequency band response. It features a lithium-magnesium alloy diaphragm. This BA unit is supported by a 13mm full-frequency band sapphire-coated dome c","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/moondrop-ultrasonic-bluetooth-53-hybrid-hi-fi-anc-true-wireless-earbuds-hifigo-ultrasonic-211685.jpg?v=1723734949","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/moondrop-ultrasonic-bluetooth-53-hybrid-hi-fi-anc-true-wireless-earbuds-hifigo-913199.jpg?v=1723734905","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/moondrop-ultrasonic-bluetooth-53-hybrid-hi-fi-anc-true-wireless-earbuds-hifigo-604840.jpg?v=1723734912","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/moondrop-ultrasonic-bluetooth-53-hybrid-hi-fi-anc-true-wireless-earbuds-hifigo-991032.jpg?v=1723734925","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/moondrop-ultrasonic-bluetooth-53-hybrid-hi-fi-anc-true-wireless-earbuds-hifigo-898802.jpg?v=1723734956"],"price":89.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:29.633Z"},"share_url":"https://firestarter.network/l/lst__yQeuSOn","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__yQeuSOn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Moondrop UltraSonic Bluetooth 5.3 Hybrid Hi-Fi ANC True Wireless Earbuds' and a budget_max comfortably above $89.99 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."]}}