Features: The Color Screen Indoor Thermometers Hygrometer features a bright display with real time temperature/humidity tracking and a comfort indicators for home office environment monitoring. Equipped with a high precisions sensor and ABS housing, this digital humidity monitor delivers accurate °C/°F readings and quality performances in diverse indoor setting. Ideal for family, offices, and childcare space, this small environmental monitor helps maintain healthy humidity levels and temperature consistencies effortlessly. Place on desks, wall, or refrigerator magnetic mount to monitor living room, greenhouses, or bathrooms – its low energy design ensures years round reliability without frequent battery changes. With automatic comfort display and easy to read color, this home comfort device simplifies climate monitoring while promoting environmental energy efficiency. Specifications: Component: ABS Color: White Size:Approx. 80x80x14mm/3.15x3.15x0.55in Measurement temperature ranges: -19-80℃/-2.2-176℉ Measurement humidity ranges: 0-99% Power Supply: 1pc CR2032 button cell battery Package Includes: 1pc Color screen indoor temperature and humidity meter note: Please allow 1-3cm error due to manual measurement. please make sure you not mind before you bid. Due to the differences between different monitors, the picture may not reflect item's actual color.