Extech 401014A Big Digit In/Outdoor Thermometer with Alarm

Extech’s big Digit thermometer simultaneously displays indoor and outdoor temperatures plus it has a user programmable high and low alarm for outdoor (external probe) temperature. Its Wired external weatherproof probe with a 9.6ft (3M) thin cable can easy be installed through Windows, doors, or any small openings leading to outdoors or inside a refrigerator/freezer or temperature controlled areas/rooms. Internal memory stores Min/max readings over time. Thermometer includes a built-in stand for desktop display and mounting bracket for wall display.