Carbon Dioxide Detector Infrared Carbon Dioxide Concentration Detector Handheld Household Greenhouse Gas Monitor Communication Network Testers Assembly free

Assembly free

Level 2 sound level meterSimple to useMetering packageModular designDigitizing

and it is durable and imitation leather

relieves the pressure to sit

2*caster wheel with brake

Carbon Dioxide Detector Infrared Carbon Dioxide Concentration Detector Handheld Household Greenhouse Gas Monitor Communication Network Testers Assembly freeShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Carbon dioxide detector Features Rapid measurement2 seconds time real time refresh, carbon dioxide concentration is constantly changing, under certain conditions there will be a large fluctuation, rapid measurement can obtain relatively stable measurement value. Excessive alarmWhen the carbon dioxide temperature and humidity exceeds the set alarm value, the