{
  "schemaVersion": "2.0.0",
  "identity": {
    "slug": "foc-us-go-flow",
    "manufacturerSlug": "foc-us",
    "name": {
      "value": "Go Flow",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "modelNumber": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "codename": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "aliases": {
      "value": [
        "foc.us Go Flow"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "generation": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "predecessorSlug": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "successorSlug": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "tagline": {
      "status": "unknown",
      "sources": [
        {
          "label": "editorial copy — not a sourced fact"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "shortDescription": {
      "status": "unknown",
      "sources": [
        {
          "label": "editorial prose — not a sourced fact"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "longDescription": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "countryOfOrigin": {
      "value": "GB",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/",
          "label": "foc.us — official site"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "releaseDate": {
      "status": "unknown",
      "sources": [
        {
          "label": "v0 said 2017; not pinned in primary foc.us sources"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "announcedDate": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "discontinuedDate": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "status": {
      "value": "shipping",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "classification": {
    "invasiveness": {
      "value": "non-invasive",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "modalities": {
      "value": [
        "tDCS"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "primaryModality": {
      "value": "tDCS",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "direction": {
      "value": "write",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "category": {
      "value": [
        "consumer-wellness",
        "stimulation"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "formFactor": {
      "value": [
        "handheld"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "intendedUseCases": {
      "value": [
        "self-experimentation tDCS (research / consumer)",
        "0.75 Hz slow-oscillating tDCS"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "targetUsers": {
      "value": [
        "general-consumer"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "stimulation": {
    "capable": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "connectivity": {
    "protocols": {
      "status": "unknown",
      "sources": [
        {
          "label": "v0 said BLE; primary sources describe manual rocker-button interface only"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "bluetoothVersion": {
      "status": "unknown",
      "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": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "cloudSync": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "offlineRecording": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "power": {
    "sources": {
      "value": [
        "non-rechargeable"
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "batteryLifeActiveHours": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "chargingPort": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "chargingTimeMinutes": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "batteryReplaceable": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "notes": {
      "value": "Battery-powered handheld; up to 4 mA / 25 V via voltage-step-up circuit.",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "physical": {
    "weightGrams": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "dimensions": {
      "value": {
        "unit": "in",
        "length": 1.06,
        "width": 1.02,
        "height": 0.65
      },
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "materials": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "sizes": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "headCircumferenceCm": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "operatingTempC": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "software": {
    "apps": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "mobileApp": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "cloudPlatform": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "offlineMode": {
      "value": true,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "subscriptionRequired": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "rawDataAccess": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "exportFormats": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "lslSupport": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "dataOwnership": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "privacyPolicyUrl": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "sdk": {
    "hasSdk": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "docsUrl": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "openSource": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "languages": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "webBluetooth": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "rawSampleAccess": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "bciParadigms": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "thirdPartyIntegrations": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "capabilities": {
    "attentionFocus": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "meditationCalm": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "neurofeedback": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "meditationCoaching": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "sleepTracking": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "customCapabilities": {
      "value": [
        {
          "name": "0.75 Hz sotDCS slow-oscillation mode",
          "description": "On top of standard tDCS (0.5–4 mA), Go Flow exposes a slow-oscillating tDCS mode at 0.75 Hz commonly used in sleep / memory research.",
          "evidenceLevel": "marketing-claim"
        }
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    }
  },
  "regulatory": {
    "fdaStatus": {
      "value": "none",
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "ceMark": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "certifications": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "prescriptionRequired": {
      "value": false,
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "pediatricApproved": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "pricing": {
    "msrp": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "currentPrice": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "subscription": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "buyUrls": {
      "value": [
        {
          "region": "global",
          "vendor": "foc.us",
          "url": "https://foc.us/go-flow/"
        }
      ],
      "status": "verified",
      "sources": [
        {
          "url": "https://foc.us/go-flow/",
          "label": "foc.us — Go Flow product page"
        }
      ],
      "updatedAt": "2026-05-04"
    },
    "warranty": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    },
    "returnPolicyDays": {
      "status": "unknown",
      "updatedAt": "2026-05-04"
    }
  },
  "editorial": {
    "pros": [
      "Smallest tDCS stimulator on market",
      "Up to 4 mA / 25 V output",
      "0.75 Hz slow-oscillation mode"
    ],
    "cons": [
      "Non-medical / no clinical claims",
      "Manual interface (no app control)"
    ],
    "bestFor": [],
    "notFor": [],
    "comparableDevices": [
      "caputron-activadose",
      "soterix-1x1-tdcs"
    ]
  },
  "provenance": {
    "sources": [
      {
        "label": "foc.us — Go Flow product page",
        "url": "https://foc.us/go-flow/"
      },
      {
        "label": "foc.us — official site",
        "url": "https://foc.us/"
      }
    ],
    "lastReviewedAt": "2026-05-07"
  }
}