Fitbit New Ace 3 FB419 Blue

New Ace 3 Activity Tracker For Kids 6+,
Up To 8 Day Battery Life,
Sleep Tracking,
Bedtime Reminders And Alarms,
Up To 50M Swimproof,
Fun Incentives And All Day Tracking Activity,
Timer And Stopwatch,
Black/Blue Color
Model Nb: FITACCFB419BKBU