Previous page Next page 1 Limit Alarm 2 Transmission Range Two Placement Options Previous page Next page 1 Fridge Thermometer 2 Sensor Previous page Next page Package included 1*Wireless thermometer, 1*Freezer sensor , 1*Refrigerator sensor, 1* Operating instruction Problem Possible Solution Display screen not working Check the battery polarity or battery level. Accuracy of temperature a. When unpacking for the first time, the base unit and sensor are sealed for a long time, and it takes 1-2 hours to balance with the current ambient temperature. - b. When comparing with other thermometers, it should be placed in the same position and allowed to stand for 1-2 hours. This is very important. Wireless temperature --.--- Generally, its an indication of wireless signal lost or interference. Try to reconnect manually. Temperature HH.
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