
National Geographic Wireless Wind-Chill Calculator
- Displays heat index/humidex and color comfort scale
- Measures indoor and outdoor temperature
- Displays wind chill factor
- Includes wireless sensor
Wind chill is the combined effect of wind and cold temperatures on your body. Humidex is the affect of temperature and humidity on your body during warm, muggy weather. This unit gives you both these readings along with indoor and outdoor temperatures. The 268NC can show both Fahrenheit and Celsius as well as show the wind speed in either miles or kilometers. Wireless sensor included. Wireless transmission range is 300 ft. Imported.