Digital Fridge Refrigerator Temperature Meter Thermometer Alarm with Sensor ℃/℉

Features Small thermometer for room outer sensor temperature ℃ ℉ exchage Maximum Minimum temperature memory Outer sensor high low temperature alarm setting Room outer sensor temperature switchable Magnetic attachment magnetic fridge thermometerWaterproof exterior sensor with 3 meter cable which is thin and long to easily get through window sealing This household thermometer can be wildly used in measuring the temperatures inside of fridge freezer medicine cabinet and room The unit has a single cable sensor for measuring the temperatures inside of fridges freezers or medicine cabernets while the display remains outside Sensor holder and double faced sticker can fix external sensor on window wall or surface of refrigerator Specification Temperature range 50 70C 58F 158FAccuracy 1C 1 8FTemperature alarm function MAX MIN C F display Meter Size 65 L x 40 W x 18 D mmCable length 3 metersLCD size 26 L x 12 W mmBattery 1 5V AAA Battery is not included Package Included 1 x TM804 thermometerDetail Pictures