The smart thermometer and hygrometer can be seen at a glance; High sensitivity sensor LCD display double-sided wall sticker low power consumption; real-time monitoring of indoor environment temperature and humidity data; LCD screen with concise segments refreshing every 10 seconds; The font is clear and easy to read Sensitive response Ling; four rear monitoring air holes, real-time monitoring of indoor temperature and humidity, high-precision perception 3.2-inch high-definition LCD screen; Clear image quality, large font display, clearly visible from a distance Easy to read Fashion ornaments Humidity display Temperature display Real-time clock Multifunctional placement method Golden 45 degree tilt angle Intimate wall sticker design The laboratory simulation test of this product is passed under -10 C, and the conditions of operation always operate normally in high temperature environment. Product name: Multifunctional automatic temperature and humidity electronic device Size: 3.2 inch large screen 81mm 71mm 10mm Crystal clock: 12 hour clock (AM is morning time, PM is the afternoon time) Temperature measurement range: -10 70 C Accuracy of temperature measurement: 1C (1.8 F) Temperature resolution: 0.1C (0.2 F) Humidity measurement range: 20% RH-90% RH Accuracy of humidity measurement: 5% RH Humidity resolution: 1% Resolution; wide angle of view Heavy Mile; 0.12 (kg) Scope; general Hardware; ABS + electronic components Temperature measuring range; -10 ~ 70 () The range of rules for measuring humidity; 20% ~ 90% (RH) Accuracy of temperature measurement; 1 (c) Temperature resolution; 0.1 (C) Accuracy of humidity measurement; 1% (RH) Humidity resolution; 1% RH) Temperature measurement error; plus or minus 1 (c) Error in humidity measurement; plus or minus 5%