{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "Joyo JF-04 High Gain Distortion Pedal",
    "brand": "Joyo",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-joyo-ujf-04-used-joyo-jf-04-high-gain-distortion-pedal-daee34b4",
    "url": "https://envoy-music.myshopify.com/products/gm-joyo-ujf-04-used-joyo-jf-04-high-gain-distortion-pedal-daee34b4",
    "catalog_product_id": "product_f05b0344daee34b4",
    "lane": "pedals",
    "product_object": "distortion pedal"
  },
  "offer": {
    "price": 41.09,
    "currency": "CAD",
    "available": true,
    "condition": "Excellent",
    "price_band": "entry",
    "source_verified_at": null
  },
  "specifications": {"type":"json","groups":[{"name":"Pedal specifications","fields":[{"label":"Model","value":"JF-04 High Gain Distortion","source":"https:\/\/www.joyoaudio.com\/product\/53.html"},{"label":"Input impedance","value":"500 kΩ","source":"https:\/\/www.joyoaudio.com\/product\/53.html"},{"label":"Output impedance","value":"10 kΩ","source":"https:\/\/www.joyoaudio.com\/product\/53.html"},{"label":"Running current","value":"11 mA","source":"https:\/\/www.joyoaudio.com\/product\/53.html"},{"label":"Power","value":"6F22 9 V battery or DC 9 V adapter","source":"https:\/\/www.joyoaudio.com\/product\/53.html"},{"label":"Dimensions and weight","value":"120(L) × 97(W) × 55(H) mm; 380 g","source":"https:\/\/www.joyoaudio.com\/product\/53.html"}]}]},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": null,
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": null,
    "who_should_skip": null,
    "fit_notes": null,
    "watchouts": null,
    "verification_questions": null
  },
  "retrieval": {
    "summary": null,
    "agent_summary": null,
    "intent_terms": null,
    "use_cases": ["practice","live-performance","home-recording"],
    "skill_level": "beginner"
  },
  "trust": {
    "has_verified_retail_listing": false,
    "source_count": 0,
    "source_tier_mix": null,
    "evidence_flags": null,
    "spec_provenance": {"specifications":{"source_url":"https:\/\/www.joyoaudio.com\/product\/53.html","method":"gear_universe_read_model","fetched":"2026-07-30"}}
  },
  "related": {
    "similar_item_ids": null,
    "comparison_reasons": null
}
}