3 Safety Siren Pro Series 3 Radon Gas Detector HS71512 with AC Adapter Pre-Owned

This listing is for three pre-owned Safety Siren Pro Series 3 Radon Gas Detectors (Model HS71512), each with an included AC adapter. This continuous monitoring system is an easy and reliable way to check for radon levels in your home. The Pro Series 3 is designed for homeowners and provides continuous, hourly updates on an easy-to-read digital display. It can show both short-term (7-day average) and long-term (since last reset) readings. The unit also features an audible alarm that sounds if radon levels reach 4 pCi/L or greater. These devices are in pre-owned condition and are sold as a lot of three. They offer a cost-effective way to monitor multiple areas of a home or building, providing peace of mind about a potentially harmful, odorless, and invisible gas. They are in working condition.