BlueTag TH20 is a multi-use Bluetooth temperature and humidity data logger based on Bluetooth wireless communication technology. With our free mobile APP, users can remotely configure parameters, and view and export all monitoring data, without opening packages, fridges, containers, etc. Besides, all data viewed by one user will be automatically synchronized to other users from the cloud, supporting multiple users to view online simultaneously. This Bluetooth temperature recorder also has a large LCD screen to in-tuitively display current temperature/humidity value, max./min. value, etc.













