{"id":"3dd2da5d-b6b4-420b-ad8d-1d945ce0b13a","modelId":"ba1b9900-2261-48c8-b48e-36c14970b3ff","versionId":null,"locationId":"f42cb087-b4c0-49ea-97b6-d47fcfa6f304","operatorId":null,"ownerId":null,"slug":"circular-ring-2-germany-europe","status":"operational","firstSeen":null,"statusChangeReason":null,"contractType":null,"pilotOutcome":null,"endedAt":null,"unitsOnSite":null,"tasksPerformed":null,"shiftStructure":null,"hoursPerDay":null,"siteType":null,"operatorConfirmed":null,"humanSupervisionOnsite":null,"locationPrecisionTier":null,"deploymentScale":null,"siteEnvironment":null,"operatorType":null,"sourceQualityTier":null,"manufacturerSerial":null,"reviewStatus":"unreviewed","sources":[],"notes":"Commercial product — available for purchase in this market.","keyFacts":[],"reviewNote":null,"exposureHours":null,"deploymentMilesEstimate":null,"exposureBasis":null,"customerSegment":null,"scaleTier":null,"contractValueUsd":null,"contractValueBasis":null,"customerCompanyId":null,"customerExternalName":null,"createdAt":"2026-08-20T04:09:13.504Z","updatedAt":"2026-08-20T04:09:13.504Z","model":{"id":"ba1b9900-2261-48c8-b48e-36c14970b3ff","companyId":"12203b54-33b0-45d7-9dd3-2d3380c1fdf5","modelName":"Circular Ring 2","slug":"circular-ring-2","description":"The Circular Ring 2 is a smart ring that collects heart rate, HRV, SpO2, skin temperature, sleep stages, and activity metrics. 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