{"type":"firestarter.listing","listing":{"id":"lst_OBMB2dij","product_name":"GoldPlanar GL850","category":"Headphones","description":"\n\n\nThe Revolutionary ATM Driver Ever\nNot like the most headphones, build with dynamic, electrostatic, planar magnetic or ribbon drivers, Gold Planar has introduced the new technology into the HiFi world. AMT means air motion transformer technology which is usually used for tweeters of loudspeakers\n\n\n\n\n\nDDSB Patented Technology\nAdopting the ultra-thin diaphragm material and aviation-grade high-purity aluminium for the structure, along with AMT driver, the area of produced sound by these folds is as much as 6.3 times of the normal planar diaphragm headphone. In enhances the intensity of sound and decreases the distortion\n\n\n\n\n\nFull Broad Frequency&Noise Filter\nGL850 qualifies the standards of Hi-Res audio with 10-40Khz broad frequency response. It has great details and will restore the music to original. Moreover, it adopts the acoustic noise filter which is originated from professional studio set. With it, it can greatly suppress the hiss while the driver works. The sound is more gentle and detailed\n\n\n\n\n\nExchangeable Angled Connector&Plugs\nThe connector on the headphone is designed with some angle so it will greatly reduce the microphonics. Mini XLR balanced gilded plug is stable to use. Included 2 meters 6N OCC silver-plated 8 core XLR balanced cable offers low contact noise. Each details presents our dedication for perfection\n\n\n\n\n\nDissymmetry Band&Exchangeable Ear pad\nThe head band is designed based ergonomics. The dissymmetry design can greatly fit the head shape, thus more comfortable and secure to use. Ear pads is exchangeable and compatible with other products.\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850_2.jpg?v=1611372915","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850_7.jpg?v=1611372918","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850_3.jpg?v=1611372918","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850_5.jpg?v=1611372919","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850_10.jpg?v=1611372919","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-1-1000xX.jpg?v=1611372950","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-1-1000x1000.jpg?v=1611372950","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-3-1000x1000.jpg?v=1611372960","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-9-1000x1000.jpg?v=1611372981","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-12-1000x1000.jpg?v=1611373000","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-16-1000x1000.jpg?v=1611373032","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-20-1000x1000.jpg?v=1611373041","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/GoldPlanarGL850-17-1000x1000.jpg?v=1611373044"],"price":1599,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:47.897Z"},"share_url":"https://firestarter.network/l/lst_OBMB2dij","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_OBMB2dij' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy GoldPlanar GL850' and a budget_max comfortably above $1599.00 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."]}}