Wide ApplicationA hanging hole is designed on the back of this portable CO2 monitor so that you can hang it up to the wall for easy viewing. The indoor air quality detector for grow tents is ideal for use in grow rooms, offices, kitchens, schools, kitchens, school cellars, and cars.
Service SupportWe are confident in the quality of this portable 13-in-1 smart air quality monitor and offer 12 months of customer support for your purchase. If you have any questions or concerns, please dont hesitate to contact us. We will address your issue within 24 hours.