So I looked around for a portable Geiger counter that might give some indication or warning if the radiation levels start to increase. There are a few models available online, some which are for professional use but ofcourse you would expect those to be very expensive, so I was looking for something on the affordable side of things.
This model popped up in my searches, is the JD-3001 multifunctional Geiger counter and this can monitor gamma beta as well as electric and magnetic fields all in the same unit. I’m gonna put the specs of the unit on screen while I mention that it was offered for free by banggood.com for the purpose of this review and right now there is a high demand for these, but it shows in stock on banggood.com, the price is discounted and on top of that if you look in the description of the video you will find a coupon code that will provide you with an additional discount for this product.
Not sure how relevant it is but the unit also includes a temperature + humidity sensor which is located in this small extremity. When compared to other units available on the market this one seemed more interesting because it had some nice features like built-in lithium battery, rechargeable via USB Type-C port. It can do data logging on its internal memory and then you can access and download the logs through the USB port and probably the nicest feature is this big crisp color LCD display.