{"type":"firestarter.listing","listing":{"id":"lst_DjF3cA2Q","product_name":"ROSESELSA OpenFree Open-Ear Bluetooth V5.4 Earbuds","category":null,"description":"Features:-\n\n>Fully Open-Ear Design.\n\n>Equal-Loudness Contour Technology.\n\n>10mm Topological Dynamic Driver.\n\n>Composite Dynamic Diaphragm Dynamic Driver.\n\n>Independent Audio Module with DSP Functionality.\n\n>Bluetooth V5.4 Connectivity.\n\n>Cadence HiFi DSP Chipset.\n\n>Acoustic Beamforming 3.0 Technology.\n\n>No Audio Leakage with Isolated Design.\n\n>3D Ergonomic Shape for Comfortable Wearing.\n\n>IPX4 Waterproof Rating.\n\n>Outstanding Battery Life(Up to 52 Hours).\n\n>AI Call Noise Reduction Algorithm.\n\n>Supports Hi-Res Codecs(LDAC, LHDC, etc.)\n\n>Gaming Mode with Low-Latency LC3 Connectivity.\n\n>Concise & Ad-Free Dual-Device Connectivity.\n\n>Three Color Options.\n\nROSESELSA OpenFree is an open-ear style wireless earbud designed for users who want to enjoy music while being fully aware of their surroundings. The pair supports the latest Bluetooth V5.4 connectivity with advanced protocols including LDAC, LHDC, LC3, etc. ROSESELSA has designed the pair with equal-loudness contour technology, which enables the pair to produce a 360° spatial sound field, offering a stereo experience to the listeners. The pair is equipped with an independent audio module featuring Cadence HiFi DSP chipset. It delivers a silky smooth sound with impactful bass and melodious treble. ROSESELSA has tuned the pair with air audio compensation algorithms that enable a strong and powerful bass response, overcoming the traditional low-bass issue faced by open-ear design earbuds.\n\nUnique Open-Ear Layout:-\n\nROSESELSA OpenFree brings you complete wire freedom with its unique open-ear layout. The pair rests outside your ear canal, allowing you to hear ambient sounds and communicate with your surroundings easily. It is suitable for outdoor activities or situations where awareness is important while keeping you entertained with your music.\n\nPowerful Sound Performance:-\n\nROSESELSA has designed the OpenFree earbuds with multiple technologies that enable the pair to ","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-openfree-black-429168.jpg?v=1749649129","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-openfree-green-384746.jpg?v=1749649123","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-openfree-white-900167.jpg?v=1749649131","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-522016.jpg?v=1749743310","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-740707.jpg?v=1749743320","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-830313.jpg?v=1749743327","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-603801.jpg?v=1749743317","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-298714.jpg?v=1749743313","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/roseselsa-openfree-10mm-dynamic-driver-earbuds-hifigo-928999.jpg?v=1749743306"],"price":41.39,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:28.881Z"},"share_url":"https://firestarter.network/l/lst_DjF3cA2Q","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_DjF3cA2Q' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy ROSESELSA OpenFree Open-Ear Bluetooth V5.4 Earbuds' and a budget_max comfortably above $41.39 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."]}}