La Crosse WS-1516U-IT Pro Wireless Weather Station Includes All Indoor & Outdoor Sensors

With this digital weather station, you'll get all your basic weather data on an ample-sized back lit LCD, incredibly attractive display. Unit wall mounts or is ready for table top use. This is a Complete Home Weather Station with barometer, anemometer (wind speed and direction), auto-emptying rain gauge, indoor and outdoor temperature/humidity sensors. All Outdoor Sensors are powered by one transmitter that uses two, AA batteries with an expected lifespan of up to 1 year! Wireless Weather Station Range: up to 330ft (100m). Expanded Humidity Range 1%-99%! All Features: Updates Every 7 Seconds 915mhz signal reduces chances of interference Manufacturer claims 2 year battery life 3 Forecast Icons with Tendency Arrow B arometric Pressure with 12 Hr. History Graph (hpa / inHg) with MIN/MAX Time and Date Records Wireless Outdoor Temperature with MIN/MAX Time and Date Records (F/C) Wireless Outdoor Humidity with MIN/MAX Time and Date Records (%RH) Indoor Temperature (F/C) Wireless Self-Emptying Rain Bucket Total Rainfall 24 Hr. Rainfall with Time of MAX Record Wind Chill