Wireless Weather Station, Can View & Track Temperature Trends In & Outside Your Own Door, Additional Features Include: Heat Index & Dew Point, Moon Phase, Temperature Alerts, Calendar: Date, Day, & Time, Temperature Trend Arrows, & Low Battery Indicator, Manual Set Time, 12/24 Hour & Alarm With Added Snooze, Includes Weather Resistant Outdoor Sensor With Transmitting Range Of Over 200, Dimensions: 5-1/2" x 4-1/2" High, Uses 4 "AA" Batteries, Not Included.
