Solar Powered Window Thermometer by Trademark Collection

Go green with this astounding thermometer from the Trademark Home CollectionT!You'll never have to guess at the temperature and humidity again with this incredible device mounted inside (for interior temperature) or outside (for exterior temperature). Once you've mounted the Solar Powered Window Thermometer you won't have to worry about replacing an expensive battery! The included battery is rechargeable and powered by the solar cell on the back of the thermometer. All you need is sunlight!Enjoy the convenience of knowing the correct temperature and humidity and simultaneously be environmentally friendly all in one advanced thermometer!Features include:Celsius and Fahrenheit display modesThermometer measurement range of 32? to 122? Fahrenheit (0?C to 50?C)Humidity measurement range from 20% to 99%Powered by Solar Cell and rechargeable LIR2032 battery (included)ON/OFF power switchSuction cup for easy window applicationWater resistantDimensions: 1.125 x 3.25 x 5.5 inches