{"type":"firestarter.listing","listing":{"id":"lst_rw94d1Yy","product_name":"HiBy R6 III 2025","category":"Digital Audio Players","description":"\n\n\nSleek Design and Versatile Audio\nThe HiBy R6 III (2025) features a diamond-cut glass backplate for a refined look and a vivid 5-inch 720p IPS display with an oleophobic coating. With 3.5mm and 4.4mm headphone and line-out ports supporting individual volume memory, it ensures flexibility and a personalized listening experience.\n\n\nSwitchable Class A/AB Amplifier for Ultimate Flexibility\nThe HiBy R6 III (2025) features a switchable Class A/AB amplifier, allowing users to choose between constant full-power Class A mode for enhanced drive and sonic fidelity or efficient Class AB mode for balanced performance and battery life. With 2 OPA1652 opamps, 16 hand-matched transistors, and 4 ELNA capacitors, it ensures zero crossover distortion, instant transient response, and exceptional audio quality for both IEMs and full-size headphones.\n\n\n\nPowerful Battery and Efficient Performance\nThe HiBy R6 III (2025) is equipped with a 4500mAh battery, providing up to 13 hours of playtime in Class AB mode and 11 hours in Class A mode for SE output. Fast charging with PD2.0 ensures a full charge at up to 18W speed. Powered by the Snapdragon 665 chipset, it delivers smoother operation, efficient multitasking, and quick music playback with improved battery efficiency.\n\n\nTrue Flagship Performance and Ample Storage\nThe HiBy R6 III (2025) is equipped with four flagship CS43198 DACs from Cirrus Logic, delivering superior audio quality through 8-channel monoblock outputs. Dual crystal oscillators (45.158MHz and 49.152MHz) ensure dedicated clocking for all audio sources, reducing phase noise and jitter to -159dBc/Hz at a 1kHz offset. With 4GB RAM, 64GB internal storage, and support for up to 2TB microSD expansion, it offers effortless multitasking and extensive space for streaming and offline music.\n\n\n\nOpen Android 12 with Bitperfect Audio and Remote Control\nThe HiBy R6 III (2025) features a revamped Android 12 system, delivering intuitive operation, improved audio quality, and smooth touch re","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/2_c4986cb4-3e05-4e78-bb86-bc2e9d1df063.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_192abc4e-b638-4a72-b599-6de03f025d51.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_1.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_3.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_4.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_5.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_1_26ee23ad-a5db-4f69-bd13-5fdb59185e10.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_2_b825ce3c-5e9c-4731-b78a-0088f1e2d3a9.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_4_504d5b53-3383-429b-9f76-bb62d45106a7.jpg?v=1736842503","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/R6III-2025__-_5_cc7cdeb0-9e8d-4102-bddc-7189a46fa8fe.jpg?v=1736842503"],"price":399,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.371Z"},"share_url":"https://firestarter.network/l/lst_rw94d1Yy","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_rw94d1Yy' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HiBy R6 III 2025' and a budget_max comfortably above $399.00 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."]}}