Photo 1 of Geiger Counter, ?-Ray ?-Ray X-ray Radiation Detector Meter, Rechargeable Gamma Beta Tester for Marble Food Metal Radiation Detector with LCD Screen, 5 Units (Blue)

Double tap image to zoom

Photo 1 of Geiger Counter, ?-Ray ?-Ray X-ray Radiation Detector Meter, Rechargeable Gamma Beta Tester for Marble Food Metal Radiation Detector with LCD Screen, 5 Units (Blue)Photo 2 of Geiger Counter, ?-Ray ?-Ray X-ray Radiation Detector Meter, Rechargeable Gamma Beta Tester for Marble Food Metal Radiation Detector with LCD Screen, 5 Units (Blue)