Feature:1. High Sensitivity: The individual radiation detector can measure , , , n and other radiation, the relative sensitivity (TLD100) is 62 times2. Wide Compatible: The electromagnetic field radiation detector can be applied in radiobiology, radiomedicine, geology, archaeology3. Nuclear Protection: The nuclear radiation detector is used in the nuclear industry, nuclear power plant radiation protection, including individual, environmental and accident dose monitoring, etc4. Convenient and Practical: The portable radiation detector has the characteristics of good energy response, less environmental impact, and convenient use5. ABS Material: The individual radiation detector for pocket is made of ABS material, the linear range is 100nGy to 12Gy, the detection threshold is 0.1GySpecification:Item Type: Individual Radiation DetectorMaterial:ABSDetection Object: X, Gamma RadiationDetection Object: Neutron RadiationEnergy Response (30KeV to 3MeV Photons): <20%Relative Sensitivity (TLD 100): 62 TimesLinear Range: 100nGy to 12GyDetection Threshold: 0.1Gy.Package List:1 x Individual Radiation DetectorNote:This product does not display any data by itself, it just remembers the amount of radiation in your environmentIf it is for medicine use, you need to go to the local (CDC) to test the data, if it is for industrial detection, you need to go to the local (Environmental Inspection Bureau) to test the data