STARTS TRACKING WHEN YOU START MOVING: Walk, run, even hop on the elliptical—the Galaxy Fit2 automatically detects and tracks what you’re doing. KEEP GOING 24/7: Track your day’s activities and your night’s sleep continuously with a battery that lasts up to 15 days on a single charge.
https://www.amazon.com/Samsung-Galaxy-Bluetooth-Fitness-Tracking/dp/B08P62G643

