GQ GMC-300 Digital Geiger Muller Counter

If you’ve ever wanted to know if it’s safe to go outside after the nuclear apocalypse then you need a GQ GMC-300. It  is an amazing device for the price that does everything I would need. I put it through a number of tests and it performed beautifully. I know they have a newer model out but I … Continue reading GQ GMC-300 Digital Geiger Muller Counter