- POWERED BY BATTERIES: This humidity monitor operates using 2 x AAA batteries (not included) for convenient placement anywhere in your home. - MULTIPLE PLACEMENT OPTIONS: Designed for versatility, it features a table stand, two magnets, and a wall-mountable hole. You can easily place it on a table, hang it on a wall, or attach it to your refrigerator or any metal surface. - IDEAL FOR VARIOUS ENVIRONMENTS: Perfect for use in bathrooms, bedrooms, living rooms, greenhouses, offices, nurseries, and more. It's suitable for any indoor setting where monitoring humidity and temperature is essential. - ACCURATE RECORD KEEPING: With low power consumption and high precision, this monitor automatically logs max and min temperature and humidity levels over a 24-hour period. Stay informed about your indoor climate for a healthier home. - EASY TO READ DATA: Track humidity and temperature effortlessly with clear, concise data records, helping you maintain optimal conditions in your living or working space. - PRACTICAL USE SCENARIOS: - Monitor moisture levels in a greenhouse to ensure ideal plant growth. - Keep track of humidity in a baby's nursery to create a comfortable environment. - Use in a warehouse to prevent damage to stored goods from excessive moisture.