AcuRite Decorative Metal Indoor and Outdoor Thermometer is a high-quality temperature measuring instrument designed to complement any decor. This elegant thermometer features a 3.5-inch round dial with an aged brass finish, making it a stylish addition to both indoor and outdoor spaces. It displays temperature in both Fahrenheit and Celsius, with an outdoor temperature range from -40 to 120 degrees Fahrenheit (-40 to 50 degrees Celsius). For the most accurate readings, it is to mount the thermometer in a location away from direct sunlight or heat sources, using the two screws included. The AcuRite name s quality, fashion, and years of reliable temperature measurement. This decorative thermometer comes packaged in a box and includes a limited warranty. Model Number: 00334A2