Digital Thermometer Hygrometer, LCD Digital Thermometer with Probe, Indoor and Outdoor Hygrometer, Temperature and Humidity Monitor, Sensor Tester for Refrigerator, Office, Aquarium (White)

2-in-1 LCD digital thermometer and hygrometer for indoor/outdoor use. Compact and elegant design, easy to carry and install. You can hang it on the wall or place it on your desk. Large LCD screen: Switchable temperature display allows you to see the data clearly. Multiple functions: Can be used to check the maximum or minimum indoor/outdoor temperature and humidity simultaneously. Stores or clears the last minimum and maximum temperatures or humidity readings. Indoor/outdoor LCD digital thermometer and hygrometer display: You can clearly see the ambient temperature and humidity. In addition, this unit will also measure humidity. This multi-function digital thermometer not only measures the internal temperature, but also an external sensor that can be placed outside for outdoor temperatures. Ideal for home, office or greenhouse. Main Performance Features: Measurement Range: Indoor Temperature: -10℃～+50℃ (-14℉～+122℉) Outdoor: -50~70℃ Accuracy: Temperature: ±1.0℃ Humidity: 20%RH-99%RH Humidity Accuracy: ±5% Functions: 1. Temperature/Humidity Display 2. Celsius/Fahrenheit Switch Display 3. Simultaneous Indoor/Outdoor Temperature Display 4. Maximum and Minimum Memory Function 5. Ultra-Low Power Consumption: 1.5V battery, 1 AA battery (not included) 6. Body size: 150×88×24mm