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          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
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          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "connectivity": {
    "protocols": {
      "value": [
        "bluetooth-le"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        },
        {
          "url": "https://fccid.io/2ABZI-MS01",
          "label": "FCC ID 2ABZI-MS01 — Interaxon Inc. Muse Brain Sensing Headband (Muse S)",
          "date": "2020-02-27"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "bluetoothVersion": {
      "value": "4.2",
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        },
        {
          "url": "https://choosemuse.com/blogs/news/athena-vs-muse-s-g2-the-biggest-brain-tech-upgrade-yet",
          "label": "choosemuse.com — Athena vs. Muse S G2 comparison (gen-by-gen specs)"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "bluetoothProfiles": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "concurrentMode": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "encryptionInTransit": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "pairingMethods": {
      "value": [
        "app"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "cloudSync": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "offlineRecording": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "power": {
    "sources": {
      "value": [
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      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
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          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "batteryLifeActiveHours": {
      "value": {
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      },
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "chargingPort": {
      "value": [
        "usb-micro"
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      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        },
        {
          "url": "https://choosemuse.com/blogs/news/athena-vs-muse-s-g2-the-biggest-brain-tech-upgrade-yet",
          "label": "choosemuse.com — Athena vs. Muse S G2 comparison (gen-by-gen specs)"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "chargingTimeMinutes": {
      "value": {
        "typical": 150
      },
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
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          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "batteryReplaceable": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "notes": {
      "value": "130 mAh Li-ion cell charged over micro-USB (~2.5 hr to full).",
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "physical": {
    "weightGrams": {
      "value": {
        "typical": 41
      },
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "dimensions": {
      "value": {
        "unit": "cm",
        "length": 6,
        "width": 3,
        "height": 1.5
      },
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "materials": {
      "value": [
        "polycarbonate",
        "rayon-nylon-spandex-fabric",
        "foam",
        "elastic"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "sizes": {
      "value": [
        "one-size"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "headCircumferenceCm": {
      "value": {
        "min": 50,
        "max": 56
      },
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "operatingTempC": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "compute": {
    "hasOnboardComputer": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
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          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "operatingSystems": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "primaryOs": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "edgeMlAccelerator": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "rootAccessLevel": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "appSandbox": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "thirdPartyAppsAllowed": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "notes": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "software": {
    "apps": {
      "status": "unknown",
      "sources": [
        {
          "label": "v0 listed Muse + Muse Soft with platform/subscription details I can't fully verify against a single primary source"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "mobileApp": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf",
          "label": "Muse S Tech Specs PDF (12/19) — official Interaxon spec sheet",
          "date": "2019-12-01"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "cloudPlatform": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "offlineMode": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "subscriptionRequired": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "rawDataAccess": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://www.musemonitor.com/Technical_Manual.php",
          "label": "Mind Monitor — Technical Manual"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "exportFormats": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "lslSupport": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "dataOwnership": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "privacyPolicyUrl": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "sdk": {
    "hasSdk": {
      "status": "unknown",
      "sources": [
        {
          "label": "MuseDirect SDK historically existed; current first-party SDK availability for Muse S unclear"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "docsUrl": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "openSource": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "languages": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "webBluetooth": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "rawSampleAccess": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://www.musemonitor.com/Technical_Manual.php",
          "label": "Mind Monitor — Technical Manual"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "bciParadigms": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "thirdPartyIntegrations": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "capabilities": {
    "attentionFocus": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "meditationCalm": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "neurofeedback": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "meditationCoaching": {
      "value": true,
      "status": "verified",
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        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "sleepTracking": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "customCapabilities": {
      "value": [
        {
          "name": "Go-to-Sleep Journeys",
          "description": "Adaptive audio that responds to brain state to guide the user toward sleep onset.",
          "evidenceLevel": "manufacturer-claim"
        }
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "security": {
    "authenticationFactors": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "perUserProfiles": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "requiresAccount": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "claimingMethods": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "ownershipModel": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "activationLock": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "remoteLock": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "remoteWipe": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "findMyDevice": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "notes": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "firmware": {
    "otaSupported": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "otaTransports": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "updateMechanism": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "updateChannels": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "rollbackSupported": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "signedUpdates": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "forcedUpdates": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "userDeferrable": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "updateRequiresAppCompanion": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "averageUpdateFrequency": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "notes": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "regulatory": {
    "fdaStatus": {
      "value": "none",
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "ceMark": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "certifications": {
      "value": [
        "FCC",
        "IC"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://fccid.io/2ABZI-MS01",
          "label": "FCC ID 2ABZI-MS01 — Interaxon Inc. Muse Brain Sensing Headband (Muse S)",
          "date": "2020-02-27"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "prescriptionRequired": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "pediatricApproved": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "pricing": {
    "msrp": {
      "value": {
        "amount": 349.99,
        "currency": "USD",
        "asOf": "2020-01-05"
      },
      "status": "verified",
      "sources": [
        {
          "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html",
          "label": "PR Newswire — Muse S CES 2020 launch announcement",
          "date": "2020-01-05"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "currentPrice": {
      "status": "unknown",
      "sources": [
        {
          "label": "not on choosemuse.com anymore; third-party retail pricing varies"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "subscription": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "buyUrls": {
      "status": "unknown",
      "sources": [
        {
          "label": "choosemuse.com/products/muse-s now 404s; product replaced by Muse S Athena"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "warranty": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "returnPolicyDays": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "accessibility": {
    "works_with_hair": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "worksOverGlasses": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "worksOverHeadwear": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "languages": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "pediatricMinimumAge": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "media": {
    "officialUrl": {
      "value": "https://choosemuse.com",
      "status": "verified",
      "sources": [
        {
          "url": "https://choosemuse.com",
          "label": "choosemuse.com home page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "productPageUrl": {
      "status": "unknown",
      "sources": [
        {
          "label": "Muse S Gen 1 product page no longer exists; choosemuse.com/products/muse-s 404s"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "editorial": {
    "pros": [
      "Same Muse meditation experience as Muse 2 with double the battery life",
      "Soft fabric headband actually wearable lying down",
      "Adds gyroscope, breath sensing, and a thermistor on top of Muse 2's stack",
      "Sleep-focused programs unique to the S line"
    ],
    "cons": [
      "Still only 4 channels — same coverage as Muse 2",
      "Sleep staging is consumer-grade, not validated against polysomnography",
      "Premium content gated behind separate Muse Soft / Muse+ subscription",
      "Doesn't sit comfortably over glasses"
    ],
    "bestFor": [
      "Sleep-focused consumers",
      "Daily meditation users who want overnight tracking",
      "Wind-down / sleep-onset coaching"
    ],
    "notFor": [
      "Clinical sleep diagnosis",
      "High-channel BCI research",
      "Motor imagery work"
    ],
    "comparableDevices": [
      "muse-2",
      "flowtime-headband",
      "neurosity-crown",
      "emotiv-insight"
    ]
  },
  "provenance": {
    "sources": [
      {
        "label": "Muse S Tech Specs PDF (12/19)",
        "url": "https://images-na.ssl-images-amazon.com/images/I/71A9NwYDx9S.pdf"
      },
      {
        "label": "PR Newswire — Muse S CES 2020 launch",
        "url": "https://www.prnewswire.com/news-releases/muse-by-interaxon-inc-just-gave-us-a-new-reason-to-meditate-a-comfy-brain-sensing-fabric-headband-with-day-to-night-support-and-all-new-responsive-go-to-sleep-journeys-300981325.html"
      },
      {
        "label": "choosemuse.com — Athena vs. Muse S G2 comparison",
        "url": "https://choosemuse.com/blogs/news/athena-vs-muse-s-g2-the-biggest-brain-tech-upgrade-yet"
      },
      {
        "label": "FCC ID 2ABZI-MS01 — Interaxon Inc.",
        "url": "https://fccid.io/2ABZI-MS01"
      },
      {
        "label": "Mind Monitor — FAQ",
        "url": "https://www.mind-monitor.com/FAQ.php"
      },
      {
        "label": "Mind Monitor — Technical Manual",
        "url": "https://www.musemonitor.com/Technical_Manual.php"
      },
      {
        "label": "Wikipedia — Muse (headband)",
        "url": "https://en.wikipedia.org/wiki/Muse_(headband)"
      }
    ],
    "lastReviewedAt": "2026-05-04"
  }
}