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Kettlebell enthusiasts will also appreciate that you don’t have to worry about removing or reorienting your band to protect your tracker before workouts. One issue however is that the Ring Air doesn’t track workouts automatically and the process needs to be initiated from within the accompanying app. Still, it’s a minor issue that’s outweighed by just how discrete the Ultrahuman Ring Air manages to be in daily use. Despite its discreet nature, the Ring Air can track your heart [...]