{"type":"firestarter.listing","listing":{"id":"lst_jm0NEOho","product_name":"TRN BT20 Pro","category":"True Wireless Earphones/TWS","description":"\n\nInstant Swappable Earphone Upgradability\nTRN BT20 Pro offers instantaneous swappable earphone upgradability, catering to a variety of earphone connectors. Its high-quality Bluetooth chip ensures seamless switching between earpieces, providing an all-in-one solution for your audio needs.\n\n\nHigh-Quality Bluetooth Chip\nFeaturing Bluetooth 5.3 technology, TRN BT20 Pro ensures fast connections, lower power consumption, and powerful anti-interference capabilities, delivering a superior wireless audio experience.\n\n\nTransform Any Earphone into Wireless Hi-Fi\nWith TRN BT20 Pro's high-quality Bluetooth chip, you can effortlessly transform any dynamic, balanced armature, or hybrid earphone into a wireless Bluetooth solution. Enjoy stable yet lightweight connectivity, free from dangling wires or tangled cables, and immerse yourself in high-fidelity, high-definition sound anytime, anywhere.\n\n\nAAC/SBC Wireless High-Definition Hi-Fi Experience\nSupporting AAC and SBC formats, TRN BT20 Pro guarantees lag-free, high-quality music listening, video watching, and gaming on the go.\n\n\nLonger Battery Life with LED Indicator Lights\nEnjoy up to 13 hours of playback per charge, with a total of up to 50 hours when used with the portable charging case. LED indicator lights show the battery level, keeping you informed at all times.\n\n\nEnvironmentally Friendly TPE Material\nCrafted from one-piece environmentally friendly TPE material, TRN BT20 Pro offers a more comfortable and secure fit. The improved button design ensures simpler operation, allowing you to control functions with ease.\n\n\nSmall Size, Big Power with Foldable Design\nThe compact TRN BT20 Pro charging case features a large inner cavity design, accommodating a wider range of earphone heads and ear hooks for simultaneous storage and charging. Its foldable design ensures convenient portability.\n\n\nWater and Sweat-Resistant Nanocoating\nWith water and sweat-resistant nanocoating, TRN BT20 Pro provides moisture protection for worry-free use ","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/sku-0.75mm.jpg?v=1707028893","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/sku-0.78mm.jpg?v=1707028893","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/sku-2pin-s.jpg?v=1707028893","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/sku-mmcx.jpg?v=1707028893","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/7_929a9ecc-7ff3-422b-b13e-b4afdb2e1cff.jpg?v=1707028181","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_e10a9255-fa15-478f-b9a2-cdc17072e298.jpg?v=1707028182","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/2_6b8eb922-116b-4b4f-9ca8-9eac4142ae53.jpg?v=1707028179","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3_6edc6386-d470-4eba-8379-6b9d59b72530.jpg?v=1707028181","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/4_1e265801-d624-4528-80a4-4c16b388a03d.jpg?v=1707028178","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/5_3ccf5c2b-8705-4bdf-b31f-7af1f3a3fc8a.jpg?v=1707028191","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/6_7892f47a-6c5c-47f4-b677-b376f5117d56.jpg?v=1707028186","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/10_740c6ac9-f9d3-4893-8400-cf60a2c1fd2b.jpg?v=1707028190","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/8_2bebc63a-5a80-4ca6-8f42-c326504e1850.jpg?v=1707028185","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/9_a0751a32-7d2b-47f7-a407-e842c228fa70.jpg?v=1707028180"],"price":22.99,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:46.305Z"},"share_url":"https://firestarter.network/l/lst_jm0NEOho","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_jm0NEOho' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TRN BT20 Pro' and a budget_max comfortably above $22.99 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."]}}