5 In1 CO2 Digital Thermometer Humidity Tester Carbon Dioxide Air Quality Monitor Mitsubishi Car Fans & Kits Beautifully crafted out of 3/8

Beautifully crafted out of 3/8 inches

fast acting LED lamp glows red when the ignition is on

Fit For Infiniti FX35/FX45 2003-2008

For Ski doo Legend 700 sport Carb 2003

5 In1 CO2 Digital Thermometer Humidity Tester Carbon Dioxide Air Quality Monitor Mitsubishi Car Fans & Kits Beautifully crafted out of 3/8Feature: 1: Widely used and practical, used for epidemic prevention and control to detect the concentration of co2 in the population, so as to control the number of people and avoid the risk of cross infection. 2: It is an air quality detector, using superior electrochemical detection module, with high accuracy, stable performance, it can accurately detect carbon dioxide value. 3: Big screen design, you can see the measurement data clearly. Different