The GQ GMC-300S Digital Nuclear Radiation Detector Geiger Counter is a high-quality unit made in the United States. It is designed specifically for the Geiger GMC-300S model, providing reliable detection of nuclear radiation. This Geiger Counter from GQ is a top choice for professionals in the sound and vision industry looking for accurate and efficient radiation detection tools. Used , perfectly working order, no box,no cables , what you see is what you get.
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