TIMEX Indoor or Outdoor Tube Thermometer with aluminum window bracket. This 9 tube thermometer is molded in weather resistant white plastic. The window-mounting bracket has multi lock position bracket to assure you of easy viewing from any position. The dial imprint features Red Freeze line and is printed in ultra violet ink, which resist fading. The tube thermometer offers scales in both Fahrenheit and Celsius. This model measures temperatures from +120° to - 40° Fahrenheit and has a protective thermometer bulb guard. The temperature accuracy for the TX1002 is plus or minus two degrees Fahrenheit. This is backed by the Timex two year limited warranty. Size of the product ¿ 9 x 4.