Feature: 1. High Sensitivity: The individual radiation detector can measure Χ, γ, β, n and other radiation, the relative sensitivity (TLD‑100) is 62 times 2. Wide Compatible: The electromagnetic field radiation detector can be applied in radiobiology, radiomedicine, geology, archaeology 3. Nuclear : The nuclear radiation detector is used in the nuclear industry, nuclear power plant radiation , including individual, environmental and accident dose monitoring, etc 4. Convenient and Practical: The portable radiation detector has the characteristics of good energy response, less environmental impact, and convenient use 5. ABS Material: The individual radiation detector for pocket is made of ABS material, the linear range is 100nGy to 12Gy, the detection threshold is 0.1μGy Specification: Item Type: Individual Radiation Detector Material:ABS Detection Object: X, Gamma Radiation Detection Object: Neutron Radiation Energy Response (30KeV to 3MeV Photons): <20% Relative Sensitivity (TLD 100): 62 Times Linear Range: 100nGy to 12Gy Detection Threshold: 0.1μGy Package List: 1 x Individual Radiation Detector Note: This product does not display any data by itself, it just remembers the amount of radiation in your environment If 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