[Comprehensive Detection]The electromagnetic radiation detector is equipped with new functions to simultaneously detect electric fields, magnetic fields, and radio frequencies, providing comprehensive detection of electromagnetic radiation.[RF Detection]The detector is capable of detecting wireless signals, radio equipment, 5G signals, and RF radiation, accurate measurement and analysis.[High Measurement]Built-in high- electromagnetic radiation sensor and micro-control chip processor allow for quick and accurate measurement of electromagnetic radiation values.[Multifunctional Alarm System]When the alarm threshold is exceeded, the detector provides three types of alarm prompts: sound, light, and display. The high-definition backlit large screen ensures clear and easy-to-understand readings.[Wide Application]Not only suitable for measuring daily household appliances, but also widely used in distribution rooms, high-voltage towers, signal towers, weak current wells, high-speed rail stations, electric vehicles, and more. 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.