GQ EMF-390 Multi-Field Electromagnetic Radiation 3-in-1 EMF ELF RF meter, 5G Cell Tower Smart meter Wifi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer
1 EMF ELF RF meter,5G Cell Tower Smart meter,RF Spectrum analyzer,Multiple high sensitivity sensors,RF up to 10GHz
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34 products
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EMF Meters
Experiential insights by users
About GQ EMF-390 Multi-Field Electromagnetic Radiation 3-in-1 EMF ELF RF meter, 5G Cell Tower Smart meter Wifi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer
Overall Feedback:
96% positive
91% appreciated the long battery life
The battery life of my EMF meter lasts for 18-24 hours.
I have been using the product for over a month and the battery is currently at 90%. I have not needed to charge it even once yet.
The battery is holding up fine despite lots of use.
92% found it easy to operate
The meter is easy to use and alerts me if I am exposed to harmful levels of radiation like microwave, EMR or RF.
87% liked its high sensitivity
At home, my dedicated RF meter shows activity and is recognized for its sensitivity.
The EMF meter works well and is sensitive enough for me.
