Precise detection nuclear radiation: this Geiger counter has a sensitive sensor integrated into the device. for rapid response and remarkable accuracy. It effectively identifies gamma, beta and X rays, covering an energy range from 0.08uSv/h to 9999uSv/h. Intelligent alert system: access settings Alarm controls to set current dose and cumulative dose threshold values. Whether the nuclear radiation detector is active or in standby mode, an automatic alert is triggered when radiation exceeds defined limits..Enjoy the flexibility of choose between light, vibrating or audible alarms, or a combination of all three. Applications wide: this radiation detector is an essential tool for environments faced with high radiation. ionizing radiation, including radiation assessment for home improvement, geological studies, iron inspections, nuclear power plants, industrial environments, radiology and radiology laboratories. Innovative operating principle: this meter measures ionizing radiation, encompassing beta particles, gamma rays and x-rays. gas or a small chamber as a probe, in which ionization generates electrical pulses.. Amplified and recorded by an electronic device, these pulses signify the frequency of radiation measured e over time. User-friendly: this radiation detector comes with with 0.96 inch LCD display screen, which can easily show you the detection result..And its compact size makes it portable..And the USB rechargeable mode allows you to via USB cable, with power bank, laptop, etc. It also offers 8 languages to choose from.