High Sensitivity: The individual radiation detector can measure Χ, γ, β, n and other radiation, the relative sensitivity (TLD‑100) is 62 times Wide Compatible: The electromagnetic field radiation detector can be applied in radiobiology, radiomedicine, geology, archaeology Nuclear Protection: The nuclear radiation detector is used in the nuclear industry, nuclear power plant radiation protection, including individual, environmental and accident dose monitoring, etc Convenient and Practical: The portable radiation detector has the characteristics of good energy response, less environmental impact, and convenient use 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