La Crosse Technology Wireless Weather Station

Wireless outdoor temperature range: -40deg F-140deg F (-40deg C-60deg C) Indoor temperature range: 32deg F -122deg F (0deg C-50deg C) Indoor/outdoor humidity (%RH) 300ft wireless transmission range Min/max temperature & humidity records 6 moon-phase icons Sensor signal-strength indicator Temperature alerts--indoor & outdoor Temperature trend indicators 12-/24-hour time display Alarm with snooze Calendar: month day date Low battery indicator Weather station battery life is over 12 months when using reputable alkaline battery brands Weather station requires 2 AA alkaline batteries Weather station dim: 4.4"H x 5.4"W x 1.68"D Sensor battery life is over 24 months when using reputable alkaline battery brands Sensor requires 2 AA alkaline batteries Sensor dim: 5.12"H x 1.57"W x .79"D