GQ EMF-390 Advanced EMF Meter Multi-Field Electromagnetic Radiation 3 in 1 EMF Elf RF

Multiple high sensitivity sensors installed for detecting Power line Smart meter Cell phone Microwave etc. Identify/recognize the common possible sources such as Power line Cell Tower Microwave Static etc. Safety suggestion lets you understand current situation instantly. Detects 5G network signal and RF up to 10Ghz Built-in RF Spectrum analyzer and GQ RF Browser for real time RF monitoring.