Digital LCD Thermometer Hygrometer Electronic Temperature...

Product details of Digital LCD Thermometer Hygrometer Electronic Temperature Humidity Meter Weather Station Indoor Outdoor Tester

Temperature measurement range: -10 °C +50 °C (-14 °F +122 °F );
Temperature measurement accuracy: ±1°C (1.8°F)
Temperature resolution: ±0.1°C (0.2°F)
Humidity measurement range: 10 % 99 % RH
Humidity measurement accuracy: ±5%RH
Humidity resolution: 1%
Battery: 1xAAA 1.5V ( include )