FNIRSI GC-03 Electromagnetic Radiation Tester ($69.99)

So cheap, it’s practically in beta: $69.99 from Banggood. FNIRSI GC-03 Electromagnetic Radiation Tester 3-in-1 Magnetic Electric Field RF Power Geiger Counter Ionizing Radiation Portable Nuclear Tester Real-Time Monitoring – Black.
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Banggood

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Link: FNIRSI GC-03 Electromagnetic Radiation Tester
Price: $69.99

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