Easy to operate: This digital home indoor temperature humidity meter is designed with user friendly features, making it simple for anyone to use. No complicated settings or programming required. Wide measuring range: It provides accurate readings of indoor temperature and humidity with a wide range. Temperature from 50C to 70C (58F to 158F) and humidity from 10% to 99% RH. Large LCD display: The device features a large LCD display for easy time and temperature reading from a distance. It is designed as a refrigerator magnetic alarm clock, with a magnet for attaching to a fridge to reduce wires and clutter on counters. Portable and versatile: Its compact, portable size makes it suitable for use in various locations. Take it to different rooms or spaces as needed for temperature and humidity monitoring. What it helps with: Regular monitoring of ambient conditions supports comfort, plant health, and protection of sensitive items or electronics. Use scenarios: Home or apartment: monitor living areas or nurseries to maintain comfortable and stable conditions. Office or classroom: track ambient environment to support productivity and equipment performance. Greenhouse or plant area: keep an eye on temperature and humidity to optimize growing conditions. On the fridge or other magnetic surfaces: attach easily to a refrigerator for quick, clutter monitoring and time readouts.