One of the tools the NBA will use with …

One of the tools the NBA will use with players is a “smart ring” that players will wear during their time at Disney World. The ring can measure body temperature, respiratory functions and heart rate, which are all things that can signal whether or not someone is sick. All players and essential staff members will be given the option to participate in health monitoring using the ring. The titanium rings, reportedly made by Oura, are capable of predicting COVID-19 symptoms up to three days in advance with 90% accuracy, according to the company.