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Docooler Portable Nuclear Radiation Handheld Personals Geiger Counter X-rays γ-rays β-rays Detecting Tool Real-time Mean Cumulative Dose Modes Practical Household Radioactive Tester

TWCTUWEN 2024 3 Foot Leveler Radiation Counter Dosimeter EMF Meter Electromagnetic Β Γ X Fence Post Leveler Protractor for Sewing

Yabuy Handheld Pen-Type Nuclear Radiation Detector Rechargeable Mini Portable Radioactive X Y β-Ray Detecting Tool Palm-size Personals Dose Geiger Counter with Sound Light Alarm Cumulative/Instant

Tickas 2.8-inch LCD Digital Geiger Counter Geiger Nuclear Radiation Detector Multifunctional β γ and X rays Ionizing Radiation Tester

Andoer Portable Nuclear Radiation Handheld Personals Geiger Counter X-rays γ-rays β-rays Detecting Tool Real-time Mean Cumulative Dose Modes Practical Household Radioactive Tester

OWSOO Handheld Pen-Type Nuclear Radiation Detector Rechargeable Portable Radioactive X Y β-Ray Detecting Tool Palm-size Personals Dose Geiger Counter with Sound Alarm CumulativeInstantaneousAver

BR-11B Counter Nuclear Detector X-Ray γ-Ray β-Ray Detector Real-Time Mean Cumulative Dose Modes Tester Black

Multifunctional Nuclear Radiation Detector Radiation Intensity Detection Device X β γ Rays Real Time Monitoring Machine 2.8inch Color Display with Sound Alarms Function

MIXFEER Handheld Portable Radiation Detector X γ β Rays Detection Meter Household Laboratory Hospital Multi-function Marble Radioactive Geiger Counter 0.96 Inch TFT Screen with Sound Shake Alarm Fu

Docooler Portable Nuclear Radiation Meter Circuit Board Kit DIY Kit Household Geiger Counter Radioactive Rays X γ β Rays Radiation Tester Dosimeter with Sound Alarm Function

Β Titanium Alloy , Metal, Rimless - , No Lenses Included