Dual View Digital Thermometer With Clock, Memory Function To Recall Min/Max Temperature Readings, Built In Tabletop Stand & Wall Mount Feature, Detachable, Weatherproof, 10' Sensor Probe, 12 Hour Clock, Compact Traditional Design, 1.5"H x 1.5"W Digital Dual View LCD Window, Large Easy Read Numbers, Indoor Outdoor Temperature Displayed In Celsius Or Fahrenheit, Uses 1 "AAA" Battery, Included.