VIRB

Electronic exercise monitors, not for medical purposes, for the monitoring of distances, number of steps, cadence of steps, number of swimming strokes, type of swimming strokes, pace, time duration of exercise session, time on particular exercise, and calories expended and heart rate; electronic device, not for medical purposes, for recording and monitoring exercise sessions, namely, the monitoring of distances, number of steps, cadence of steps, number of swimming strokes, type of swimming strokes, pace, time duration of exercise session, time on particular exercise, and calories expended and heart rate; electronic device that transmits data regarding exercise sessions, namely, distances, number of steps, cadence of steps, number of swimming strokes, type of swimming strokes, pace, time duration of exercise session, time on particular exercise, calories expended and heart rate; electronic device that receives data regarding exercise sessions, namely, distances, number of steps, cadence of steps, number of swimming strokes, type of swimming strokes, pace, time duration of exercise session, time on particular exercise, calories expended and heart rate

Heart rate monitors for use during exercise sessions

Watches; chronometers