1,High-Precision: Accurately measures indoor and outdoor temperature humidity (Fahrenheit and Celsius) with daily high and low records. 
<br />2,Outdoor Temperature Sensor: Remote sensor transmits from up to 98.4 feet; receives weather data from up to 3 outdoor sensors. 
<br />3,Multi Function: With alarm clock and temperature alert function, LCD displays time(12hr/24hr), weather forecasting,temperature, humidity, calendar. 
<br />4, Large Digits Display: LCD screen displays a big digital which can be showed and understood clearly and simply. 
<br />5,Display/receiver measures 5.04 by 4.67 inches inches; remote sensor: 3.78 by 2.36 inches. 
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