{"type":"firestarter.listing","listing":{"id":"lst_QoGwMqbO","product_name":"FiiO Snowsky RETRO NANO Bluetooth DAC and Headphone Amplifier (Apos Certified)","category":"Headphone DAC/Amp","description":"Portable balanced DAC/amp with replaceable battery\nThe FiiO Snowsky is a nano-sized Bluetooth and USB DAC/amp that slips into a pocket yet drives serious headphones. Dual Cirrus Logic CS43131 DACs, up to 220mW of balanced power, LDAC high-res Bluetooth, and a hot-swappable battery system turn this tiny tape-inspired box into a flexible hub for phones, computers, consoles, and car audio.\nNano-sized body, serious power\nThe Snowsky is genuinely small — about 2.17 x 1.48 x 0.54in (55.1 x 37.5 x 13.7mm) and only around 1oz (28.3g) — so it disappears into a pocket or hangs off a lanyard without getting in the way. Inside, two CS43131 DAC chips feed dedicated amps that deliver up to 220mW per channel from the 4.4mm balanced output at 32Ω and 100mW from the 3.5mm single-ended jack. That means plenty of clean volume for portable headphones while still staying cool, quiet, and easy to carry every day.\nBluetooth and wired modes made simple\nPower on with a single touch, then quickly switch between Bluetooth, computer, and phone modes with a double press of the multi-function button. Use it wirelessly with your phone or tablet, or plug in via USB Type-C to turn it into a driver-free USB DAC up to 96kHz. That quick switching makes it practical to bounce between a laptop at work, a phone on the train, and a console in the evening without fighting menus.\nRetro sound presets with DIY tuning\nEight built-in sound presets include retro-focused tunings that lean into the “old tape” vibe, softening edges and adding warmth for classic rock, vocal jazz, and older recordings. When you want to fine-tune things further, you can use the companion FiiO Control App or web tools to adjust EQ and sound parameters in detail. Save your own voicings so the Snowsky follows your taste instead of locking you into one default sound.\nDual headphone jacks and inline control support\nTwo headphone outputs cover most portable gear without adapters. The 3.5mm single-ended jack works with everyday IEMs and head","images":["https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-apos-certified-1243942081.jpg?v=1781296033","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631533.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631529.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631542.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631541.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631540.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631539.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631538.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631537.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631536.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631535.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631534.jpg?v=1764717441","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631532.jpg?v=1764634971","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631531.jpg?v=1764634964","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631530.jpg?v=1764634958","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631544.jpg?v=1764634961","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1209631543.jpg?v=1764634973","https://cdn.shopify.com/s/files/1/0225/2721/3642/files/apos-audio-fiio-headphone-dac-amp-fiio-snowsky-retro-nano-bluetooth-dac-and-headphone-amplifier-1210126973.jpg?v=1764915645"],"price":52.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:25:55.064Z"},"share_url":"https://firestarter.network/l/lst_QoGwMqbO","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_QoGwMqbO' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy FiiO Snowsky RETRO NANO Bluetooth DAC and Headphone Amplifier (Apos Certified)' and a budget_max comfortably above $52.99 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."]}}