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Power: DC 1.5V AAA batteries 1
Measuring range: Outdoor Indoor -10 ~ 50 -50 ~ 70
Humidity: 20% to 99%
Measure humidity, temperature 1 unit
Size: 100 X 100 X 20mm
Material: ABS
Sweeping design and Celsius or Fahrenheit display
For external temperature measurement sensor (detachable)
Simultaneous display the time, temperature and humidity
Clock, alarm, memory function
Large, easy-to-read LCD
Convenient for both wall-mounted, tabletop.