Description: Temperature and humidity indicator: combined with thermometer and hygrometer functions, you can know the current temperature and humidity conditions at any time. Accurate data: The sensitive detector in the equipment records the temperature and humidity. The temperature accuracy is controlled within ±1°C/±1.2ºF, and the humidity accuracy is controlled within ±5% RH. Comprehensive Temperature Tracking: The room thermometer tells you the highest and lowest temperatures or humidity from the previous 24 hours or all time. Real-time trend arrow indication, and alarm function. Two mounting methods: The Indoor Hygrometer Thermometer features a foldable desktop stand to put it in any horizontal position; and it also can be attached to a fridge due to 2 magnets on the back. HD LCD display: Large LCD display features increase and bold font and is easy to read even at long distances. Specification: Material: ABS Size: approx. 8.5×2×9CM/3.35×0.73.54×9inch Temperature measurement range: 0°C-70°C, detection period: 10 seconds Humidity measurement range: 20%-99% Power Source: 2x AAA Battery Powered(Not Included) Package Includes: 1 Piece Digital Hygrometer Thermometer Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. Wish you a wonderful on-line shopping!