Review on 🌡️ GQ 300E Radiation Detector Dosimeter: Your Ultimate Radiation Safety Companion by Johnny Pigao

Device works great. I saw more or less what I expected in terms of radiation background inside the house. Took him outside and he went insane. The count per minute has exceeded the safe limit in my yard. Long story short, after looking at the website I realized that there could be issues with bright lights and devices with transparent detector tubes. that my device has. I now have a lot of snow in my garden and the sky is clear. There was a lot of bright light. I tested the problem by covering the air holes on the side of the pickup tube to block out the light and the wild values dropped to what I was expecting. I opened up the block and wrapped the tube in black tape and now it works great out in the snow.