This product is a set of 4 digital LCD thermometers and hygrometers designed for indoor use. The sensors can measure indoor humidity levels ranging from 10% to 99% and indoor temperatures from 14°F to +140°F. Made of plastic and measuring 5cm in height and 2.5cm in width, these white devices are compact and easy to use in various spaces. The manufacturer offers a 1-year warranty, making it a reliable tool for monitoring and maintaining optimal indoor temperatures and humidity levels.
