Specification BatteriesRequired : 1 Brand : Windrose BulletPoint1 : BulletPoint2 : BulletPoint3 : BulletPoint4 : BulletPoint5 : Color : Blue ExternallyAssignedProductIdentifier : 8961440641395 ExternallyAssignedProductIdentifier1 : 0769448367600 ExternallyAssignedProductIdentifier2 : 769448367600 FdaDeviceClassification : ii FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumberPma : Not Applicable, Sports and Aviation Use Only. Protective case only IncludedComponents : lanyard ItemName : CMS50DL Fingertip Pulse Oximeter Blood Oxygen Monitor Fingertip Pulse Ox Saturation SpO2 Heart Rate with Lanyard ItemPackageDimensions_Height : 3.15 inches ItemPackageDimensions_Length : 2.72 inches ItemPackageDimensions_Width : 1.93 inches ItemTypeKeyword : athletic-and-aviation-pulse-oximeters Manufacturer : CONTEC ModelName : cms50dl NumberOfItems : 1 PartNumber : XYBHK01 ProductDescription : Whether you're a pilot, an athlete or in high altitude environments that require frequent oxygen saturation monitoring, the CMS50DL is the perfect choice for on-the-go readings that fit with your lifestyle, with simple operation that allows it to turn on with the touch of a button, and a small size coupled with a soft carrying case makes it a great travel companion that can be taken anywhere. SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 42181801