CO2 Monitor with Temperature Humidity Sensor, Air Quality Tester, CO2 Detector Car Accessories boiled for two minutes

CO2 Monitor with Temperature Humidity Sensor, Air Quality Tester, CO2 Detector Car Accessories boiled for two minutesCO2 Monitor with Temperature Humidity Sensor, Air Quality Tester, CO2 Detector Features: Large LCD screen, different font colors display different air quality, green numbers, yellow numbers, orange numbers, red numbers, four colors above 2000ppm flash at the same time. The product has a compact structure and is easy to transport. The ventilation holes on the back not only accelerate the convection between the air and the machine, so as to obtain

SKU: 22364641977 · From composequickly.com