At a Glance :Electromagnetic Radiation Detector with 1 to 1999V /m rangeLarge LCD display for easy data readingsLightweight and portable so as you can benefit from its uses anywhere you goSampling range from 5Hz to 3500MHz covers both low and high range frequenciesElectromagnetic Radiation DetectorMany people believe that the electromagnetic fields emitted by electronic devices such as microwaves, electric smart meters as well as just about every other home appliance can have a drastic impact on health. Some people are much more susceptible to these than others and suffer from a range of health effects that have been directly related to electromagnetic radiation such as hyper tension, increased heart rate and many other ailments. This electromagnetic radiation tester is able to detect the small magnetic fields created by electric appliances within the range of 0.01 to 19.99 microteslers. Whether it's a communications tower, microwave oven or smart meter it will give of some form of ele