{
  "schema_version": "2.0",
  "product": {
    "brand": "Apple",
    "category": "portable-media-player",
    "family": "iPod",
    "model": "iPod nano (3rd generation)",
    "model_slug": "ipod-nano-3rd-generation",
    "model_year": 2007,
    "year_introduced": 2007,
    "variant": null,
    "model_numbers": [
      "A1236"
    ],
    "storage_options": [
      "4 GB",
      "8 GB"
    ]
  },
  "source": {
    "source_type": "manufacturer",
    "source_url": "https://support.apple.com/en-ie/112552",
    "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html",
    "source_title": "iPod nano (3rd generation) - Technical Specifications - Apple Support (IE)",
    "publisher": "Apple Support (Ireland)",
    "published_at": null,
    "checked_at": "2026-11-11",
    "verification_status": "content_verified",
    "verification_notes": "Official Apple technical-specification HTML archived on 2026-11-11. 19 model-specific sections are retained. The first section preserves model-identification evidence from Apple's separate identification page.",
    "notes": [
      "Technical values are transcribed from the model-specific technical-specification sections; each field names its source section.",
      "Model-identification evidence remains preserved in the first section from https://support.apple.com/en-ie/103823, archived at apple_remaining_extraction/technical_specs_html/ipod-index.html."
    ]
  },
  "extraction": {
    "method": "section_preserving",
    "normalization_status": "partially_normalized",
    "note": "Official Apple iPod identification text retained. Explicit model numbers, introduction dates, capacity options and navigation interface extracted where present with source-section provenance. These are identification-page records, not full historical technical-specification sheets; no absent specs inferred. Model-specific technical-specification sections are preserved with section-level source_url/source_file; this archival pass does not populate or upgrade typed normalized fields.",
    "extracted_at": "2026-11-09",
    "reviewed_at": "2026-11-09"
  },
  "sections": [
    {
      "heading": "iPod nano (3rd generation)",
      "source_text": "Navigation: Click Wheel\nCapacity: 4 and 8 GB\nModel number and date introduced: A1236: September 2007\nYou can distinguish the iPod nano (3rd generation) from previous iPod nano models by:\nIts wider screen\nHold switch is on the bottom\nIts ability to play video\nThe last three characters of the serial number will be one of these: YOP, YOR, YXR, YXT, YXV or YXX.\nThe iPod nano (3rd generation) comes in five colours.",
      "source_url": "https://support.apple.com/en-ie/103823",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-index.html"
    },
    {
      "heading": "Size and weight",
      "source_text": "Height: 2.75 inches (69.8 mm)\nWidth: 2.06 inches (52.3 mm)\nDepth: 0.26 inch (6.5 mm)\nWeight: 1.74 ounces (49.2 grams)",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "In the box",
      "source_text": "iPod nano\nEarphones\nUSB 2.0 cable\nDock adapter\nQuick Start guide",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Capacity",
      "source_text": "4GB or 8GB flash drive\n1\nHolds up to 1,000 or 2,000 songs in 128-Kbps AAC format\n2\nHolds up to 3,500 or 7,000 iPod-viewable photos\n3\nHolds up to 4 hours (4GB) or up to 8 hours (8GB) of video\n4\nStores data via USB flash drive",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Display",
      "source_text": "2-inch (diagonal) liquid crystal display with blue-white LED backlight\n320-by-240-pixel resolution at 204 pixels per inch",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Audio",
      "source_text": "Skip-free playback\nFrequency response: 20Hz to 20,000Hz\nAudio formats supported: AAC (16 to 320 Kbps), Protected AAC (from iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4), Apple Lossless, AIFF, and WAV\nUser-configurable maximum volume limit",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Video",
      "source_text": "H.264 video, up to 1.5 Mbps, 640 by 480 pixels, 30 frames per second, Low-Complexity version of the H.264 Baseline Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; H.264 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Baseline Profile up to Level 3.0 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Headphones",
      "source_text": "Earphones\nFrequency response: 20Hz to 20,000Hz\nImpedance: 32 ohms",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Mac system requirements",
      "source_text": "Mac computer with USB 2.0 port\nMac OS X v10.4.8 or later\niTunes 7.4 or later\n5",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Windows system requirements",
      "source_text": "PC with USB 2.0 port\nWindows Vista or Windows XP Home or Professional with Service Pack 2 or later\niTunes 7.4 or later\n5",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Languages",
      "source_text": "Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, and Turkish\nAdditional language support for display of song, album, and artist information: Bulgarian, Croatian, Romanian, Serbian, Slovak, Slovenian, and Ukrainian",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Environmental requirements",
      "source_text": "Operating temperature: 32° to 95° F (0° to 35° C)\nNonoperating temperature: -4° to 113° F (-20° to 45° C)\nRelative humidity: 5% to 95% noncondensing\nMaximum operating altitude: 10,000 feet (3000 m)",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Input and output",
      "source_text": "Dock connector\n3.5-mm stereo headphone jack",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Power and battery 6",
      "source_text": "Built-in rechargeable lithium ion battery\nPlayback time\nMusic playback time: Up to 24 hours when fully charged\nVideo playback time: Up to 5 hours when fully charged\nCharging via USB to computer system or power adapter (sold separately)\nFast-charge time: about 1.5 hours (charges up to 80% of battery capacity)\nFull-charge time: about 3 hours",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Limited warranty and service",
      "source_text": "Your iPod comes with single-incident telephone support for the first 90 days and a one-year limited warranty. Purchase the AppleCare Protection Plan for iPod to extend your service and support to two full years. Only theAppleCare Protection Plan provides you with direct telephone support from Apple technical experts and the assurance that repairs will be handled by Apple-certified technicians using genuine Apple parts. For more information, visit Apple support or call 800-823-2775.",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Accessories",
      "source_text": "iPod nano Armband (Gray) MB130G/A\nNike+iPod Sport Kit MA365LL/B\niPod Hi-Fi M9867LL/A\niPod Radio Remote MA070G/C",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Dock",
      "source_text": "Apple Universal Dock with Remote MB125G/A\nApple Universal Dock Adapter (3-pack) MB126G/A",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Headphones",
      "source_text": "In-Ear Headphones M9394G/B",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Services",
      "source_text": "AppleCare Protection Plan MA964LL/A",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Cables and adapters",
      "source_text": "Apple Component AV Cable MB128LL/A\nApple Composite AV Cable MB129LL/A\nApple USB Power Adapter MB051LL/A\nApple iPod Dock Connector to USB 2.0 Cable MA591LL/A\nWorld Travel Adapter Kit M8794G/B",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    },
    {
      "heading": "Connectivity",
      "source_text": "USB through dock connector; component and composite video through dock connector (with AV cables or kit, sold separately); audio through headphone jack",
      "source_url": "https://support.apple.com/en-ie/112552",
      "source_file": "apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html"
    }
  ],
  "record_notes": [
    "Archival-first-pass record; normalized specifications not inferred.",
    "Field extraction pass 2026-11-09: extracted explicit model-number/date, capacity and navigation data from the preserved official Apple identification text.",
    "Model-specific Apple technical-specification source preserved section-by-section from https://support.apple.com/en-ie/112552 (apple_remaining_extraction/technical_specs_html/ipod-nano-3rd-generation-tech-specs.html); Third-generation iPod nano technical specifications. Typed normalized values were not inferred by this archival pass.",
    "2026-11-11 normalization pass: typed dimensions/weight, storage, display, audio, battery, headphones, connectivity, system requirements and environmental fields were added from the already archived model-specific Apple technical-specification sections. Original identification-page evidence remains preserved."
  ],
  "normalized_specifications": {
    "navigation_interface": {
      "value": {
        "value": "Click Wheel",
        "unit": null,
        "source_section": "iPod nano (3rd generation)",
        "verification_status": "source_transcribed",
        "notes": "Parsed from the preserved official Apple iPod identification text; wording retained."
      }
    },
    "model_number_dates": {
      "value": {
        "value": [
          {
            "model_number": "A1236",
            "introduced": "September 2007"
          }
        ],
        "unit": null,
        "source_section": "iPod nano (3rd generation)",
        "verification_status": "source_transcribed",
        "notes": "Model number/date pairs preserved individually; repeated model numbers are not deduplicated in this evidence field."
      }
    },
    "capacity_statements": {
      "value": {
        "value": [
          "4 GB",
          "8 GB"
        ],
        "unit": null,
        "source_section": "iPod nano (3rd generation)",
        "verification_status": "source_transcribed",
        "notes": "Capacities parsed from the explicit Capacity line; original wording remains in source_text."
      }
    },
    "official_description": {
      "value": {
        "value": "You can distinguish the iPod nano (3rd generation) from previous iPod nano models by:\nIts wider screen\nHold switch is on the bottom\nIts ability to play video\nThe last three characters of the serial number will be one of these: YOP, YOR, YXR, YXT, YXV or YXX.\nThe iPod nano (3rd generation) comes in five colours.",
        "unit": null,
        "source_section": "iPod nano (3rd generation)",
        "verification_status": "source_transcribed",
        "notes": "Description transcribed from the official Apple identification page."
      }
    },
    "size_weight_statements": {
      "value": {
        "value": [
          "Height: 2.75 inches (69.8 mm)",
          "Width: 2.06 inches (52.3 mm)",
          "Depth: 0.26 inch (6.5 mm)",
          "Weight: 1.74 ounces (49.2 grams)"
        ],
        "unit": null,
        "source_section": "Size and weight",
        "verification_status": "source_transcribed"
      }
    },
    "dimensions": {
      "height": {
        "value": 69.8,
        "unit": "mm",
        "source_section": "Size and weight",
        "verification_status": "source_transcribed"
      },
      "width": {
        "value": 52.3,
        "unit": "mm",
        "source_section": "Size and weight",
        "verification_status": "source_transcribed"
      },
      "depth": {
        "value": 6.5,
        "unit": "mm",
        "source_section": "Size and weight",
        "verification_status": "source_transcribed"
      },
      "weight": {
        "value": 49.2,
        "unit": "g",
        "source_section": "Size and weight",
        "verification_status": "source_transcribed"
      }
    },
    "storage": {
      "capacity": {
        "value": [
          4,
          8
        ],
        "unit": "GB",
        "source_section": "Capacity",
        "verification_status": "source_transcribed"
      },
      "medium": {
        "value": "flash drive",
        "unit": "type",
        "source_section": "Capacity",
        "verification_status": "source_transcribed"
      },
      "songs_at_128_kbps_aac": {
        "value": [
          1000,
          2000
        ],
        "unit": "songs",
        "source_section": "Capacity",
        "verification_status": "source_transcribed"
      },
      "photos": {
        "value": [
          3500,
          7000
        ],
        "unit": "photos",
        "source_section": "Capacity",
        "verification_status": "source_transcribed",
        "notes": "Capacity-to-photo mapping is preserved in the source section; do not assume a linear ratio."
      },
      "video": {
        "value": [
          4,
          8
        ],
        "unit": "hours",
        "source_section": "Capacity",
        "verification_status": "source_transcribed"
      }
    },
    "display": {
      "technology": {
        "value": "2-inch liquid crystal display with blue-white LED backlight",
        "unit": null,
        "source_section": "Display",
        "verification_status": "source_transcribed"
      },
      "diagonal": {
        "value": 2,
        "unit": "inches",
        "source_section": "Display",
        "verification_status": "source_transcribed"
      },
      "resolution": {
        "value": "320 × 240",
        "unit": "pixels",
        "source_section": "Display",
        "verification_status": "source_transcribed"
      },
      "pixel_density": {
        "value": 204,
        "unit": "ppi",
        "source_section": "Display",
        "verification_status": "source_transcribed"
      }
    },
    "audio": {
      "frequency_response": {
        "value": "20Hz to 20,000Hz",
        "unit": null,
        "source_section": "Audio",
        "verification_status": "source_transcribed"
      },
      "formats_supported": {
        "value": [
          "AAC (16 to 320 Kbps)",
          "Protected AAC (from iTunes Store)",
          "MP3 (16 to 320 Kbps)",
          "MP3 VBR",
          "Audible (formats 2, 3 and 4)",
          "Apple Lossless",
          "AIFF",
          "WAV"
        ],
        "unit": null,
        "source_section": "Audio",
        "verification_status": "source_transcribed"
      },
      "user_configurable_maximum_volume_limit": {
        "value": true,
        "unit": null,
        "source_section": "Audio",
        "verification_status": "source_transcribed"
      }
    },
    "headphones": {
      "type": {
        "value": "Earphones",
        "unit": null,
        "source_section": "Headphones",
        "verification_status": "source_transcribed"
      },
      "frequency_response": {
        "value": "20Hz to 20,000Hz",
        "unit": null,
        "source_section": "Headphones",
        "verification_status": "source_transcribed"
      },
      "impedance": {
        "value": 32,
        "unit": "ohms",
        "source_section": "Headphones",
        "verification_status": "source_transcribed"
      }
    },
    "battery": {
      "type": {
        "value": "Built-in rechargeable lithium ion battery",
        "unit": null,
        "source_section": "Power and battery 6",
        "verification_status": "source_transcribed"
      },
      "music_playback_time_max": {
        "value": 24,
        "unit": "hours",
        "source_section": "Power and battery 6",
        "verification_status": "source_transcribed"
      },
      "video_playback_time_max": {
        "value": 5,
        "unit": "hours",
        "source_section": "Power and battery 6",
        "verification_status": "source_transcribed"
      },
      "fast_charge_time": {
        "value": 1.5,
        "unit": "hours",
        "source_section": "Power and battery 6",
        "verification_status": "source_transcribed",
        "notes": "Source states fast charge reaches 80% of battery capacity."
      },
      "full_charge_time": {
        "value": 3,
        "unit": "hours",
        "source_section": "Power and battery 6",
        "verification_status": "source_transcribed"
      },
      "charging_method": {
        "value": "Charging via USB to computer system or power adapter (sold separately)",
        "unit": null,
        "source_section": "Power and battery 6",
        "verification_status": "source_transcribed"
      }
    },
    "connectors": {
      "ports": {
        "value": [
          "Dock connector",
          "3.5-mm stereo headphone jack"
        ],
        "unit": null,
        "source_section": "Input and output",
        "verification_status": "source_transcribed"
      }
    },
    "connectivity": {
      "interfaces": {
        "value": "USB through dock connector; component and composite video through dock connector (with AV cables or kit, sold separately); audio through headphone jack",
        "unit": null,
        "source_section": "Connectivity",
        "verification_status": "source_transcribed"
      }
    },
    "system_requirements": {
      "mac": {
        "value": "Mac computer with USB 2.0 port\nMac OS X v10.4.8 or later\niTunes 7.4 or later",
        "unit": null,
        "source_section": "Mac system requirements",
        "verification_status": "source_transcribed"
      },
      "windows": {
        "value": "PC with USB 2.0 port\nWindows Vista or Windows XP Home or Professional with Service Pack 2 or later\niTunes 7.4 or later",
        "unit": null,
        "source_section": "Windows system requirements",
        "verification_status": "source_transcribed"
      }
    },
    "environment": {
      "operating_temperature": {
        "value": "32° to 95° F (0° to 35° C)",
        "unit": null,
        "source_section": "Environmental requirements",
        "verification_status": "source_transcribed"
      },
      "non_operating_temperature": {
        "value": "-4° to 113° F (-20° to 45° C)",
        "unit": null,
        "source_section": "Environmental requirements",
        "verification_status": "source_transcribed"
      },
      "relative_humidity": {
        "value": "5% to 95% noncondensing",
        "unit": null,
        "source_section": "Environmental requirements",
        "verification_status": "source_transcribed"
      },
      "maximum_operating_altitude": {
        "value": "10,000 feet (3000 m)",
        "unit": null,
        "source_section": "Environmental requirements",
        "verification_status": "source_transcribed"
      }
    },
    "in_the_box": {
      "items": {
        "value": [
          "iPod nano",
          "Earphones",
          "USB 2.0 cable",
          "Dock adapter",
          "Quick Start guide"
        ],
        "unit": null,
        "source_section": "In the box",
        "verification_status": "source_transcribed"
      }
    },
    "video": {
      "formats_supported": {
        "value": "H.264 video, up to 1.5 Mbps, 640 by 480 pixels, 30 frames per second, Low-Complexity version of the H.264 Baseline Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; H.264 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Baseline Profile up to Level 3.0 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats",
        "unit": null,
        "source_section": "Video",
        "verification_status": "source_transcribed",
        "notes": "Full supported video profiles, bitrates, frame rates, audio limits and containers are transcribed from the source section."
      }
    },
    "language_support": {
      "statements": {
        "value": "Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, and Turkish\nAdditional language support for display of song, album, and artist information: Bulgarian, Croatian, Romanian, Serbian, Slovak, Slovenian, and Ukrainian",
        "unit": null,
        "source_section": "Languages",
        "verification_status": "source_transcribed",
        "notes": "Language lists and locale groups remain in the source's published order."
      }
    }
  }
}