{
  "id": "ostra-q7",
  "source": "demo",
  "name": "Ostra Q7",
  "brand": "Ostra",
  "category": "headphones",
  "category_name": "Noise-cancelling headphones",
  "tagline": "Flagship over-ear noise-cancelling headphones",
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    "score": 83,
    "low": 79,
    "high": 88,
    "confidence": "high",
    "band": "Very good",
    "sources": 8
  },
  "flags": [],
  "best_offer": {
    "offer_id": "ostra-q7~overseas",
    "retailer": "Overseas Direct",
    "condition": "new",
    "price": 259,
    "shipping": 0,
    "tax": 0,
    "duties": 31.08,
    "total": 290.08,
    "delivery_days": [
      11,
      21
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    "return_days": 14
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  "doorprice_pick": {
    "offer_id": "ostra-q7~parcel",
    "retailer": "Parcel",
    "condition": "new",
    "price": 289.99,
    "shipping": 0,
    "tax": 20.88,
    "duties": 0,
    "total": 310.87,
    "delivery_days": [
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      3
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    "return_days": 30
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  "cheaper_refurbished": {
    "offer_id": "ostra-q7~rebuy-refurbished",
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    "condition": "refurbished",
    "price": 239,
    "shipping": 4.99,
    "tax": 17.21,
    "duties": 0,
    "total": 261.2,
    "delivery_days": [
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      7
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    "return_days": 90
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  "offers_count": 6,
  "deal": {
    "median": 310.29,
    "low": 281.29,
    "vs_median_pct": -7,
    "label": "Good time to buy"
  },
  "key_specs": {
    "noise_reduction_db": 31,
    "battery_hours": 40,
    "weight_g": 254,
    "multipoint": true
  },
  "msrp": 329,
  "released": "2026-02",
  "specs": [
    {
      "key": "noise_reduction_db",
      "label": "Noise reduction (lab)",
      "unit": "dB",
      "value": 31
    },
    {
      "key": "battery_hours",
      "label": "Battery (ANC on)",
      "unit": "h",
      "value": 40
    },
    {
      "key": "weight_g",
      "label": "Weight",
      "unit": "g",
      "value": 254
    },
    {
      "key": "multipoint",
      "label": "Multipoint pairing",
      "unit": null,
      "value": true
    },
    {
      "key": "codecs",
      "label": "Codecs",
      "unit": null,
      "value": "AAC, LDAC"
    },
    {
      "key": "quick_charge",
      "label": "Quick charge",
      "unit": null,
      "value": "10 min → 5 h"
    },
    {
      "key": "warranty_months",
      "label": "Warranty",
      "unit": "mo",
      "value": 24
    }
  ],
  "score": {
    "score": 83,
    "low": 79,
    "high": 88,
    "sd": 3.58,
    "confidence": "high",
    "sources": 8,
    "priorShare": 0.057,
    "breakdown": [
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        "type": "expert",
        "label": "Lab and expert tests",
        "reading": 90.1,
        "weight": 0.891,
        "share": 0.233,
        "impact": 2.1,
        "count": 2,
        "items": [
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            "type": "expert",
            "typeLabel": "Lab and expert tests",
            "source": "LabBench",
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            "w": 0.4766,
            "n": 1,
            "date": "2026-03",
            "ageMonths": 8,
            "authenticityRisk": 0,
            "sponsored": false,
            "notes": [],
            "share": 0.125
          },
          {
            "type": "expert",
            "typeLabel": "Lab and expert tests",
            "source": "The Gear Desk",
            "x": 88,
            "w": 0.4143,
            "n": 1,
            "date": "2026-02",
            "ageMonths": 9,
            "authenticityRisk": 0,
            "sponsored": false,
            "notes": [],
            "share": 0.108
          }
        ]
      },
      {
        "type": "owner",
        "label": "Long-term owner reports",
        "reading": 89.5,
        "weight": 0.869,
        "share": 0.227,
        "impact": 1.9,
        "count": 1,
        "items": [
          {
            "type": "owner",
            "typeLabel": "Long-term owner reports",
            "source": "Owner discussions",
            "x": 89.5,
            "w": 0.8691,
            "n": 378,
            "date": "2026-10",
            "ageMonths": 1,
            "authenticityRisk": 0,
            "sponsored": false,
            "notes": [],
            "share": 0.227
          }
        ]
      },
      {
        "type": "retailer",
        "label": "Retailer star ratings",
        "reading": 75.8,
        "weight": 0.839,
        "share": 0.22,
        "impact": -2.1,
        "count": 2,
        "items": [
          {
            "type": "retailer",
            "typeLabel": "Retailer star ratings",
            "source": "Parcel stars",
            "x": 78,
            "w": 0.4313,
            "n": 9412,
            "date": "2026-10",
            "ageMonths": 1,
            "authenticityRisk": 0.023,
            "sponsored": false,
            "notes": [],
            "share": 0.113
          },
          {
            "type": "retailer",
            "typeLabel": "Retailer star ratings",
            "source": "MegaMart stars",
            "x": 73.4,
            "w": 0.4081,
            "n": 1320,
            "date": "2026-10",
            "ageMonths": 1,
            "authenticityRisk": 0.04,
            "sponsored": false,
            "notes": [],
            "share": 0.107
          }
        ]
      },
      {
        "type": "video",
        "label": "Video reviews",
        "reading": 89.8,
        "weight": 0.521,
        "share": 0.137,
        "impact": 1.1,
        "count": 2,
        "items": [
          {
            "type": "video",
            "typeLabel": "Video reviews",
            "source": "Daily Driver",
            "x": 89,
            "w": 0.4609,
            "n": 1,
            "date": "2026-09",
            "ageMonths": 2,
            "authenticityRisk": 0,
            "sponsored": false,
            "notes": [
              "long-term review"
            ],
            "share": 0.121
          },
          {
            "type": "video",
            "typeLabel": "Video reviews",
            "source": "Unboxed Weekly",
            "x": 96,
            "w": 0.0602,
            "n": 1,
            "date": "2026-02",
            "ageMonths": 9,
            "authenticityRisk": 0,
            "sponsored": true,
            "notes": [
              "paid placement, down-weighted"
            ],
            "share": 0.016
          }
        ]
      },
      {
        "type": "returns",
        "label": "Return and defect rates",
        "reading": 74,
        "weight": 0.483,
        "share": 0.126,
        "impact": -1.3,
        "count": 1,
        "items": [
          {
            "type": "returns",
            "typeLabel": "Return and defect rates",
            "source": "Return and defect data",
            "x": 74,
            "w": 0.4833,
            "n": 1,
            "date": "2026-09",
            "ageMonths": 2,
            "authenticityRisk": 0,
            "sponsored": false,
            "notes": [
              "5% returned vs 8% category average"
            ],
            "share": 0.126
          }
        ]
      }
    ],
    "aspects": {
      "sound": {
        "label": "Sound",
        "score": 84,
        "sources": 2,
        "confidence": "medium"
      },
      "anc": {
        "label": "Noise cancelling",
        "score": 90,
        "sources": 3,
        "confidence": "medium"
      },
      "comfort": {
        "label": "Comfort",
        "score": 86,
        "sources": 3,
        "confidence": "medium"
      },
      "battery": {
        "label": "Battery",
        "score": 85,
        "sources": 2,
        "confidence": "medium"
      },
      "durability": {
        "label": "Durability",
        "score": 80,
        "sources": 1,
        "confidence": "medium"
      }
    },
    "disagreement": null,
    "adjustments": [
      {
        "kind": "sponsored",
        "source": "Unboxed Weekly",
        "text": "Unboxed Weekly: paid placement, counted at 35% weight"
      }
    ],
    "sponsorship": {
      "sponsored": 1,
      "total": 2
    },
    "method": "doorprice-score-v1"
  },
  "offers": [
    {
      "id": "ostra-q7~rebuy-refurbished",
      "product_id": "ostra-q7",
      "retailer_id": "rebuy",
      "retailer": "ReBuy Outlet",
      "retailer_kind": "Certified refurbished",
      "seller": "ReBuy Outlet",
      "condition": "refurbished",
      "price": 239,
      "shipping": 4.99,
      "sales_tax": 17.21,
      "tax_rate": 0.072,
      "duties": 0,
      "total": 261.2,
      "currency": "USD",
      "delivery_days": [
        4,
        7
      ],
      "return_days": 90,
      "trust": 0.82,
      "affiliate_rate": 0.06,
      "risk_adjusted": 283.49,
      "notes": [
        "Shipping 4.99",
        "Refurbished, 90-day warranty"
      ],
      "badges": [
        "lowest-total"
      ]
    },
    {
      "id": "ostra-q7~overseas",
      "product_id": "ostra-q7",
      "retailer_id": "overseas",
      "retailer": "Overseas Direct",
      "retailer_kind": "Cross-border seller",
      "seller": "Overseas Direct",
      "condition": "new",
      "price": 259,
      "shipping": 0,
      "sales_tax": 0,
      "tax_rate": 0,
      "duties": 31.08,
      "total": 290.08,
      "currency": "USD",
      "delivery_days": [
        11,
        21
      ],
      "return_days": 14,
      "trust": 0.6,
      "affiliate_rate": 0.08,
      "risk_adjusted": 317.42,
      "notes": [
        "Free shipping",
        "Seller does not collect sales tax",
        "Est. import duties and fees 31.08 (US de minimis exemption ended Aug 2025)",
        "14-day returns"
      ],
      "badges": [
        "lowest-new"
      ]
    },
    {
      "id": "ostra-q7~parcel",
      "product_id": "ostra-q7",
      "retailer_id": "parcel",
      "retailer": "Parcel",
      "retailer_kind": "Marketplace",
      "seller": "SoundHouse (marketplace seller)",
      "condition": "new",
      "price": 289.99,
      "shipping": 0,
      "sales_tax": 20.88,
      "tax_rate": 0.072,
      "duties": 0,
      "total": 310.87,
      "currency": "USD",
      "delivery_days": [
        1,
        3
      ],
      "return_days": 30,
      "trust": 0.97,
      "affiliate_rate": 0.03,
      "risk_adjusted": 312.17,
      "notes": [
        "Free shipping"
      ],
      "badges": [
        "doorprice-pick",
        "fastest"
      ]
    },
    {
      "id": "ostra-q7~megamart",
      "product_id": "ostra-q7",
      "retailer_id": "megamart",
      "retailer": "MegaMart",
      "retailer_kind": "Big-box retailer",
      "seller": "MegaMart",
      "condition": "new",
      "price": 299,
      "shipping": 0,
      "sales_tax": 21.53,
      "tax_rate": 0.072,
      "duties": 0,
      "total": 320.53,
      "currency": "USD",
      "delivery_days": [
        2,
        4
      ],
      "return_days": 30,
      "trust": 0.92,
      "affiliate_rate": 0.03,
      "risk_adjusted": 324.12,
      "notes": [
        "Free shipping"
      ],
      "badges": []
    },
    {
      "id": "ostra-q7~circuit",
      "product_id": "ostra-q7",
      "retailer_id": "circuit",
      "retailer": "Circuit Depot",
      "retailer_kind": "Electronics specialist",
      "seller": "Circuit Depot",
      "condition": "new",
      "price": 309,
      "shipping": 0,
      "sales_tax": 22.25,
      "tax_rate": 0.072,
      "duties": 0,
      "total": 331.25,
      "currency": "USD",
      "delivery_days": [
        3,
        6
      ],
      "return_days": 15,
      "trust": 0.9,
      "affiliate_rate": 0.02,
      "risk_adjusted": 340.54,
      "notes": [
        "Free shipping",
        "15-day returns"
      ],
      "badges": []
    },
    {
      "id": "ostra-q7~brand",
      "product_id": "ostra-q7",
      "retailer_id": "brand",
      "retailer": "Ostra store",
      "retailer_kind": "Manufacturer store",
      "seller": "Ostra store",
      "condition": "new",
      "price": 329,
      "shipping": 0,
      "sales_tax": 23.69,
      "tax_rate": 0.072,
      "duties": 0,
      "total": 352.69,
      "currency": "USD",
      "delivery_days": [
        3,
        5
      ],
      "return_days": 60,
      "trust": 0.95,
      "affiliate_rate": 0.05,
      "risk_adjusted": 355.76,
      "notes": [
        "Free shipping"
      ],
      "badges": []
    }
  ],
  "tax": {
    "zip": "43215",
    "rate": 0.072,
    "label": "US average"
  },
  "price_history": [
    307.39,
    313.19,
    318.99,
    281.29,
    310.29,
    313.19,
    307.39,
    318.99,
    310.29,
    313.19,
    307.39,
    304.49,
    289.99
  ],
  "pros": [
    {
      "text": "Strongest noise cancelling in its class",
      "sources": [
        "LabBench",
        "The Gear Desk",
        "Owner discussions"
      ]
    },
    {
      "text": "Comfortable for long flights",
      "sources": [
        "Owner discussions (212 mentions)"
      ]
    },
    {
      "text": "40-hour battery holds up after months of use",
      "sources": [
        "Daily Driver"
      ]
    }
  ],
  "cons": [
    {
      "text": "Earpads show wear after about a year",
      "sources": [
        "Daily Driver",
        "Owner discussions (31 mentions)"
      ]
    },
    {
      "text": "Headband can creak",
      "sources": [
        "Owner discussions (18 mentions)"
      ]
    }
  ],
  "videos": [
    {
      "channel": "Daily Driver",
      "channel_kind": "Independent long-term reviewer",
      "title": "Ostra Q7 after 6 months: still my daily pair?",
      "minutes": 18,
      "date": "2026-09",
      "sponsored": false,
      "kind": "long-term",
      "verdict": 8.9,
      "takeaway": "ANC is still class-leading; earpad wear is the only weak spot."
    },
    {
      "channel": "Unboxed Weekly",
      "channel_kind": "First-impressions channel",
      "title": "Ostra Q7 unboxing: the new king of ANC?",
      "minutes": 9,
      "date": "2026-02",
      "sponsored": true,
      "kind": "review",
      "verdict": 9.6,
      "takeaway": "Sponsored first look, heavy on features."
    }
  ]
}