Radiation Dosimeter 8 LED Radiation Detector High Precision Portable EMF Magnetic Field Monitor Handheld Magnetic-Field Monitor _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Electromagnetic Field Detector 8 LED Radiation Dosimeter High Precision Portable EMF Magnetic Field Monitor EMF Radiation Tester _x000D_ _x000D_ _x000D_ Feature: _x000D_ 1. Compact Size: This electromagnetic field detector is designed in a small size, perfect for everyday use. Its compact form allows for easy grip and handling, ensuring convenience during measurements. _x000D_ 2. 8+1 LED Lights: Equipped with 8+1 LED lights, this EMF gauss meter enables you to read test results and power status in both dark and sunny environments. The LED lights provide clear indications of electromagnetic field levels. _x000D_ 3. Special Functionality: The 8 LED indicator lights of radiation dosimeter represent different radiation values. Green light indicates the "Normal" and "Low" zones, yellow light represents the "Caution" zone, orange light indicates the "High" zone, and red light signifies the "Warning" zone. _x000D_ 4. Wide Range of Applications: This portable EMF magnetic field monitor can be used in various settings, including your home and appliances such as computers, televisions, hairdryers, cleaning devices, and other equipment. It is frequently used during ghost hunting activities and can also assist in identifying potentially harmful high electromagnetic field radiation. The tool helps you gain comprehensive knowledge about your environment. _x000D_ 5. Versatile Application: In addition to its usefulness in household applications, this handheld magnetic-field monitor is also appropriate for professional use. It can be employed by electricians, engineers, and anyone working with electronic devices to identify and mitigate potential electromagnetic field hazards. _x000D_ Specification: _x000D_ Certification: NONE _x000D_ Origin: Mainland China _x000D_ Material: ABS _x000D_ Colour: black _x000D_ Power supply: 1*9V battery (not included) _x000D_ Size: 190x40x25mm/7.48x1.57x0.98inch _x000D_ _x000D_ _x000D_ Note: _x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x000D_ Please allow 1-2cm measuring deviation due to manual measurement._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 xElectromagnetic Field Detector _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_