Specification Brand : bosnyyds BulletPoint1 : Handheld instrument design, built-in high-performance batteries for easy to carry around with you. BulletPoint2 : Equipped with data record function, and the time interval can be set on the menu manually. BulletPoint3 : The data can be exported to computer, it will generate a file a day, the electromagnetic data and Geiger count data are stored in different folders, and also support check the recorded data. BulletPoint4 : The shutdown timer can be set, provide no shutdown/5 minutes/10 minutes/30 minutes shutdown settings. BulletPoint5 : Support alarm value setting, language settings. Color : White ExternallyAssignedProductIdentifier1 : 0753584680143 ExternallyAssignedProductIdentifier2 : 753584680143 FdaDeviceClassification : iv FdaIndicationOfUse : otc FdaInstructionsForUseType : na FdaLabelType : consumer FdaPremarketApprovalNumberPma : see details IncludedComponents : No ItemName : bosnyyds Multifunctional Geiger Counter and Electromagnetic Radiation Detector Temperature and Humidity Measurement Device with Data Export Function ItemPackageDimensions_Height : 3.5 centimeters ItemPackageDimensions_Length : 19.5 centimeters ItemPackageDimensions_Width : 9.5 centimeters ItemTypeKeyword : industrial-and-scientific-geiger-counters Manufacturer : bosnyyds ModelName : lihsongodu4cagp30 ModelNumber : lihsongodu4cagp30 NumberOfItems : 1 PartNumber : TVP3464988963232OO ProductDescription : Specifications: Name: Geiger Counter Model: JD-3001 Material: ABS Language: Chinese, English, Japanese and Russian Color: orange+black Cumulative dose equivalent: H P (10) 0.0usv-99.99msv Dose equivalent rate: H P(10)0.1USV/H-9.99MSV/H Response time: 3S Dose response: <±20% (1usv/h-99.99msv/h) Energy response: <±30% (48KeV-1.3MeV) Relative inherent error: <±15% Battery: 1 * lithium battery, 3.7V, 1800mAh (included) Item size: 175 * 70 * 30mm / 6.89 * 2.76 * 1.18in Item weight: 230g / 8.11ounce Package size: 195 * 95 * 35mm / 7.68 * 3.74 * 1.38in Package weight: 250g / 8.82ounce