Corentium Home Radon Detector | $100 | Amazon
Most homes already have smoke detectors and carbon monoxide detectors, but do not have anything to detect radon. If you’re looking for a way to monitor for the odorless, colorless gas, you’re in good hands. Right now, the handheld Corentium Home Radon Detector is marked down to $100 on Amazon.
This Radon Detector is part of a Gold Box sale, which means the low price is for today only and while supplies last.