SODIAL(R) Temperature Measuring Blue Thermometer Humidity Hygrometer Product Name: Thermometer Hygrometer; Design: Wall Mount Temperature Measuring: -30C~64C; Humidity Measuring: 0%~100%RH Measurement Accuracy: Thermometer &lt;-/+1C~-/+2C, Hygrometer &lt;_/+5% Dimension: 7.5cm x 7.5cm x 1.2cm / 3 x 3 x 0.5(L*W*T); Casing Color: Blue, Clear, White Material: Plastic; Net Weight: 33g; Package include: 1 x Thermometer Hygrometer