{"type":"firestarter.listing","listing":{"id":"lst_YEJIpST4","product_name":"DDHiFi TC28i Pro","category":"Cable Convertors","description":"\n\n\nImprove Sound Quality While Charging\nThe USB audio decoding device needs to take power from the mobile phone while working. However, as the output current of the iOS device has certain restrictions, the chip can't work in the best state for the most of the time. TC28i Pro adds another USB-C female jack, when the external power supply is connected at the same time, the power supply environment of the circuit gets improved, so does the sound quality.\n\n\n\n\n\nDual USB-C Female Jack\nUSB-C Female Socket1 is for connecting audio decoding equipment, USB decoder and amplifier. And the time same, you can use another USB-C Female Socket as a charging interface for connecting charger or power bank, it support 5V/1A MAX. Let the TC28i Pro rescue the panic of low electricity.\n\n\n\n\n\nSide Ports Make It More Secure\nAn adapter is required when connecting the iPhone to the USB-C audio decoding device. Thanks to the design of side ports, the adapter won't become neither too long nor be broken easily after connected, especially under the using environments such as live broadcast or video recording when connected to recorder or power bank.\n\n\n\n\n\nCompact and Neat Design\nTC28i Pro weights only about 6.3g. You can easily put it into your pocket or bag and carry it anywhere. The compact and easy storage design makes it a gadget on the go.\n\n\n\n\n\nUser-friendly Gadget\nWhat’s your expectation for an ideal adapter? It should be at least compact and convenient enough to attract you to use it more often. DDHIFI knows your need and with TC28i Pro you can enjoy this lightweight and compact adapter to improve the sound quality while charging.\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/products/TC28iPro_1.jpg?v=1653993960","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/TC28iPro_2.jpg?v=1653993967","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/TC28iPro_3.jpg?v=1653994008","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/TC28iPro_7.jpg?v=1653994032","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/TC28iPro_8.jpg?v=1653994066","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/TC28iPro_5.jpg?v=1653994080"],"price":49.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:47.538Z"},"share_url":"https://firestarter.network/l/lst_YEJIpST4","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_YEJIpST4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy DDHiFi TC28i Pro' and a budget_max comfortably above $49.99 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."]}}