Chaney / AcuRite Digital Indoor / Outdoor Thermometer & Humidity Monitor features precise reliable temperature and humidity readings. The bold easy to read LCD screen displays the current indoor / outdoor temperature & humidity with a temperature trend indicator arrow and daily high / low information. Display stands upright for tabletop use or is wall-mountable. The outdoor sensor features powerful wireless technology a weather-resistant design and an integrated hanger for easy mounting. One-year limited warranty.