GOGUM Slim Fitness Tracker with Replacement Band for Kids Girls Boys Teens Age 5-16,Heart Rate Monitor，Activity Tracker…

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【Replacement & High Quality Band】 The adjustable design of the fitness tracker wristband makes it suitable for boys and girls age 5 to 16, The activity tracker with a replacement band,So you don’t worry about damage or losing, The design is built to fit safely and comfortably.
【24-hour Intelligent Activity Tracker】 Accurately record activities like Heart Rate Steps, Distance, Calories, Sleep data, Activity tracker 11 sport modes including Swimming Stationary, Hiking, Stair Bike, outdoor&Indoor (Cycle, Run, Walk), Stepper, Rowing Machine, Elliptical. You can set the target number of steps, and when the child is finished, you can reward the child, let the child love sports.