| Feature: 1. 2.9 inch LCD Screen: With a 2.9 inch LCD screen, the five data (temperature, humidity, brightness, time, date) values are clearer. 2. APP Monitoring: APP whole process monitoring, built in speaker, set the upper limit, lower limit alarm, when the set upper and lower limits will be immediately alarm prompt. 3. External Probe: Support external probe (not included), accurate temperature detection, can detect ice temperature, refrigerator temperature and so on. 4. High Accuracy: More accurate measurement, built in high accuracy digital temperature and humidity sensor, even 0.1 degrees C even small changes can be sensitive to catch. 5. Applicable Scene: Wide application range, suitable … | |