Digital Temperature Humidity Meter Bluetooth Thermometer and Hygrometer Used for Cold Chain Transportation, Laboratory, Pharmaceutical Storage Etc

1. High accuracy and stability;

2. Bluetooth 5.0;

3. Long-range wireless transfer;

4. Built-in high-sensitivity temperature and humidity sensor;

5. Real-time temperature and humidity broadcast, real-time temperature and humidity can be viewed on the LCD screen;

6. Can store 32,000 pieces of temperature and humidity data (when storage space is full, the first 256 pieces will be overwritten);

7. Remote mode enabled, maximum transmission distance of 300 meters;

8. Temperature and humidity alarm range can be set;

9. Historical reports can be sent to a specified email;

10. Print data reports by pairing a Bluetooth printer;

11. OTA version updates are possible.