Ensure your environment’s safety with this advanced Electromagnetic Radiation Detector, designed for precise and reliable measurement of multiple radiation types. This handheld device simultaneously detects RF strength, electric field strength, and magnetic field strength, making it an essential tool for monitoring electromagnetic radiation in various settings. Key Features: · Multi-Function Detection: Accurately measures RF power density, electric field strength, and magnetic field strength all in one device, providing comprehensive radiation analysis. · Visual and Audible Indicator Alarm: Equipped with a 3-color LED indicator system to clearly display radiation levels and alert you with audible and visual alarms when radiation exceeds safe thresholds. · Wide Detection Range & High Accuracy: Covers RF power density from 0 to 99.999 μw/cm², electric field strength from 0 to 999.99 V/m, and magnetic field strength from 0 to 99.999 μT, with detection accuracies of 0.001 μw/cm², 0.01 V/m, and 0.001 μT respectively, ensuring precise monitoring. · Ready-to-Use with Included Batteries: Comes with 3 pieces of 800mAh AAA alkaline dry batteries pre-installed, enabling immediate use and long-term operation without additional purchase. · Broad Application Scenarios: Ideal for testing electromagnetic radiation emitted by household appliances, industrial equipment, high voltage devices, offices, factories, and other environments to safeguard health and equipment. Specifications: · Item Type: Radiation Detector · Battery: 3 x 800mAh AAA alkaline dry batteries (included) · Test Range:  - RF Power Density: 0-99.999 μw/cm² (50MHz-5GHz)  - Electric Field Strength: 0-999.99 V/m (20Hz-100MHz)  - Magnetic Field Strength: 0-99.999 μT (20Hz-1MHz) · Test Accuracy:  - RF Power Density: 0.001 μw/cm²  - Electric Field Strength: 0.01 V/m  - Magnetic Field Strength: 0.001 μT Package Includes: · 1 x Electromagnetic Radiation Detector This handheld Electromagnetic Radiation Detector offers a reliable and user-friendly solution for monitoring radiation levels in diverse environments. Its multifunctional capabilities, precise measurements, and intuitive alarms make it an indispensable device for ensuring electromagnetic safety at home, work, or industrial sites.