Digital Hygrometers | Color-coded 6-Pack Digital Hygrometers BIOTRAYSM Power: 2 x LR44 button

Power: 2 x LR44 button cells Included

If you are ever dissatisfied with your purchase

and 6 chalkboard stickers

Because this container keeps smells from escaping

It contains a discard corner to simplify cleanup and is a perfect addition to your routine

Digital Hygrometers | Color-coded 6-Pack Digital Hygrometers BIOTRAYSM Power: 2 x LR44 buttonCOMPACT DESIGN Their small size makes it easier to fit in almost everywhere! Great for use at home, office, car, schools as well as places equipped with air condition, etc. These hygrometers are also perfect for humidors, sealed jars, bags or pouches, violin or Guitar cases, wine cellars or wherever you want to track the humidity & temperature. LCD DISPLAY Our ONGROK mini digital hygrometers allow you to easily know the environment temperature and