Review on 🔥 GZAIR SA103 CO Gas Detector - Portable Carbon Monoxide Sensor for Home, Industry Safety, Tent, Stove Heating, Vehicles, and Confined Spaces by Patrick Bacho

This product works exactly as described. This unit was purchased for a houseboat trip to Lake Powell and was updated immediately as I navigated the houseboat. Never hit the alert point but has fluctuated between 10-26ppm. We used this device to check the PPM from the onboard CO detectors. The only possibility is that the leash attachment is a ring which doesn't offer much flexibility for hanging, maybe in the future it will just be some kind of flexible rope.