1、High‑resolution large‑screen digital display, suitable for use by the elderly, children and all kinds of people. 2、LCD digital thermometer is durable, not easy to break, and not easy to damage. 3、Equipped with high‑accuracy digital sensor, digital thermometer hygrometer is a better companion for humidifiers and dehumidifiers. 4、Supporting °C and °F switch function, can display Celsius or Fahrenheit temperature. 5、Record the highest and lowest values of temperature and humidity, and easily detect subtle changes in temperature and humidity. ----------------------- Item Type: Thermometer Hygrometer Product Size: Approx. 12x8.7x2.5cm / 4.7x3.4x1.0in\t Weight: Approx. 123g / 4.3oz Material: ABS Color: White Battery Parameter: 2 x AAA battery (battery not included) Temperature Measurement Range: -10℃~50℃ (14℉ ~ 158℉) Humidity Measurement Range: 10%~99% Temperature Error: ±1℃ Humidity Error: ±5%RH Humidity Resolution: 1%RH Analysis Degree: 0.1℃, 1%RH ----------------------- 1 x Thermometer Hygrometer (Battery Not Included)1 x Manual