Overviews: * LIGHTMUNDO provides products of high quality, meet/exceeds standards. Choose LIGHTMUNDO EMF Meter, live better life. Specifications: * Dimension: 13.5cm x 7cm x 3cm. * Display readings: three semi-liquid crystal display, maximum reading low-frequency 1999V/M/High * Frequency: 1999uW/cm2. * Level: low-frequency V/m, high-frequency: -uW/cm2. * Measurement time intervals: 0.4 seconds. * Operation voltage: 9V.(NOT INCLUDED) * Operation temperature: -15 degree to +60 degree. Pacakge content: 1 x Electromagnetic Radiation Dosimeter 1 x User manual Warranty: * Non-artificial damage, a year replacement, three years warranty. Notes: 1.When the instrument test data is smaller or non-alarm, it means the power is low, please replace the battery. (the batteries is not included in the parcel.) 2.If the equipment like computer connect power ground loop well, it would lead electric field radiation to the ground, to shield it, then the test failed. 3.Besides, metal will shield the radiation.
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