Easy to use: This detector is designed simply and is convenient for all individuals to use. It can be conveniently used for radiation detection at home.Precise radiation measurement: Utilizing advanced Geiger tube technology, this detector provides accurate beta, gamma and X-ray readings.Precise measurement: Ensuring accuracy and reliability, this detector is suitable for monitoring radiation levels in homes, hospitals and workplaces.Powerful battery: This detector is equipped with a polymer battery, which is portable and can be taken to any location for radiation detection.Multi-functional application: Suitable for various Settings, including home decoration, building materials, petrochemical industry, etc. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.