{"type":"firestarter.listing","listing":{"id":"lst_HDSk3jiM","product_name":"Kefine Klanar","category":"Earphones/IEMs","description":"\n\n14.5mm Planar Driver\nThe Klanar boasts a renowned 14.5mm planar driver, celebrated for its versatility and ability to excel across various music genres. This high-fidelity earphone is widely appreciated for its well-balanced sound profile, striking the perfect emotional and natural tone. It brings acoustic instruments to life with astonishingly lifelike and profoundly musical qualities. Notable components, including the PET composite diaphragm, N55 magnet, and a customized driver construction, come together to deliver an impressively potent bass response, surpassing most planar IEMs. The mid-range is characterized by its warmth and richness, while maintaining exceptional clarity and detail for an immersive listening experience like no other.\n\n\n5-Axis CNC Precision Machining\nThe earphone housing is meticulously crafted from a single piece of aluminum alloy using 5-axis CNC precision machining. This method not only bestows a high-end appearance but also results in a precisely engineered chamber for accurate sound reproduction. The housing design prioritizes a smaller and lighter build, representing the pinnacle of craftsmanship to ensure comfort during extended listening sessions.\n\n\nErgonomic Design\nFeaturing a 14.5mm planar driver within the housing, the Klanar achieves an extremely compact design for maximum wearing comfort. To minimize the earphone housing size, an exceptionally thin 0.2mm wall is employed, ensuring a comfortable fit. The ergonomic design seamlessly conforms to various ear shapes.\n\n\nExquisite Shell Design\nThe earphone housing features a matte finish with black anodizing, complemented by a glossy black faceplate adorned with an engraved white logo. This combination exudes an aura of high-end sophistication and timeless elegance.\n\n\nPremium Cable\nThe TEU-99 incorporates a convenient 0.78mm 2-pin detachable cable system, offering versatility with both 3.5mm single-ended and 4.4mm balanced connectors. What sets this cable apart is its composition, wit","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_04.png?v=1697098773","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_03.jpg?v=1697099242","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_01.jpg?v=1697099242","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_08.jpg?v=1697099242","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_14.jpg?v=1697099242","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_02.jpg?v=1697099242","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_05.jpg?v=1697099242","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_06.jpg?v=1697099242","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_09.jpg?v=1697098772","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_10.jpg?v=1697098774","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_12.jpg?v=1697098770","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/KEFINE_Klanar_11.jpg?v=1697098773"],"price":119,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:46.545Z"},"share_url":"https://firestarter.network/l/lst_HDSk3jiM","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_HDSk3jiM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kefine Klanar' and a budget_max comfortably above $119.00 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."]}}