Track steps, calories and heart rate with the Brigmton Bsport‑15‑A smart bracelet. Its 1″ OLED display shows data at a glance while IP67 water resistance keeps it safe during workouts. Bluetooth 4 syncs effortlessly to iOS or Android for real‑time stats, and a 150 mAh battery lasts up to three days on a single charge. The adjustable black or blue band fits any adult wrist comfortably.