Features include: Illuminated Color Display, Auto-dim automatically adjusts brightness for nighttime, AC power adapter, Indoor/Outdoor Temperature & Humidity (1% to 99%), and daily and all-time high/low info helps maintain ideal comfort levels. 12 to 24 Hour Future Forecast, Patented, self-calibrating for altitude. Icons with 14 different weather conditions. Tabletop or wall-mountable. Built-in hang hole and kickstand options. 1.57 In. W x 4.79 In. H x .94 In. D sensor size.