This product is used to measure the changes of the parameters of the temperature, humidty, atmospheric pressure. According to the variation tendency of the environment's temperature, humidty and air pressure, it can predict the weather accurately. Thus, it can be a multifunctional household weather forecasting instrument.

Features:

With barometer, thermometer and hygrometer, 3 in 1 multifunction, economical and practical

Standard measuring range, predict the weather more accurately

Lightweight and easy to install, suitable for hanging or placing on a surface

Simple and elegant design make you more comfortable when using it

Specifications:

Measurement Range: -30~50℃; 0~100%RH; 970~1050hPa

Resolution：1hPa, 1℃, 2%RH

Accuracy: ±2℃，±5%RH(30~80%RH),±5hPa(970~1040hPa)

Diameter: 13cm/5.12"

Thickness: 4.1cm/1.61"

Color:Golden

Quantity: 1 Pc comes in a box