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

We purchased this unit after my husband developed carbon monoxide symptoms while driving his truck at night a few months ago. At first he thought he was having a stroke or a heart attack. They took him to the emergency room and the blood and enzymes were perfect. The doctor said he was dizzy. It was hot and he hadn't eaten yet so we figured that was it. It turned out that another driver had the same symptoms while driving the same truck. We are convinced that he is suffering from carbon monoxide. We are ready to test this item.