{
  "id": "fitbit-air",
  "name": "Google Fitbit Air",
  "company": "Google",
  "category": "band",
  "categoryName": "sensor bands",
  "worn": "Wrist",
  "url": "https://wearableindex.com/devices/fitbit-air/",
  "dataUrl": "https://wearableindex.com/devices/fitbit-air/data.json",
  "manufacturerSite": "https://store.google.com",
  "image": "https://wearableindex.com/images/fitbit-air.webp",
  "comparisons": [
    "https://wearableindex.com/compare/whoop-5-vs-fitbit-air/"
  ],
  "generations": [
    {
      "name": "Fitbit Air",
      "year": 2026,
      "status": "shipping",
      "price": "$99",
      "priceUSD": 99,
      "summary": "Ultra-slim screenless fitness band with a swappable sensor pebble, offering 24/7 heart rate, AFib alerts, SpO₂ and a week of battery.",
      "hardware": {
        "Biometric": [
          "PPG heart rate",
          "Blood oxygen (SpO₂)",
          "Skin temperature"
        ],
        "Motion": [
          "Accelerometer",
          "Gyroscope"
        ]
      }
    }
  ]
}