Material: Brass
Type: Wall Mounting Type, No battery-operated
Measure ange:970~1060hPa ,-30~50°C,0~100%Rh
Resolution: 1hPa,1°C,2%Rh
Accuracy: +/-5hPa, +/-2°C, +/-5%Rh(40~70%Rh)
Dial Diameter: diameter 10cm ( 4 inches) around, thickness 30cm
Weight: around 0.1Kg / per piece
Package included:
1x Thermometer
1x Hygrometer
1x Barometer
1x Clock