Smart Sensor Digital Hygrometer Humidity and Temperature Meter AR867

Smart Sensor Digital Thermometer Hygrometer Humidity Temperature Meter with Clock

• Temperature measuring range : indoor -10 deg.C to 50 deg.C ( -58 deg.F to 158 deg.F ) outdoor -50 deg.C to 70 deg.C ( -58 deg.F to 158 deg.F )
• Humidity measuring range : 20 % RH to 99% RH
• C / F : yes
• Accuracy of Temperature : +/-1 deg.C, +/-1.8 deg.F
• Accuracy of Humidity : +/-5%
• Clock alarm function : yes
• Low battery indication : yes
• Power supply : AAA 1.5V
• Dimensions : 100 x 108 x 22 mm
• Temperature resolution : 0.1 deg.C
• Humidity resolution : 1% RH