The HJ2 fitness wristband monitors body temperature, heart rate and blood oxygen. It also features functions for step counting and sleep detection. Using the preinstalled app, the device collects user-specific data in order to help users understand how healthy they are and make adjustments accordingly. The wristband does not require a separate charging cable, because a USB port is integrated directly into the device hidden by the strap.
Statement by the Jury
In addition to its function for measuring body temperature, the HJ2 fitness band captivates with an ergonomic design fitted to the anatomy of the wrist.
