Fitbit Ace Blue Color Activity Tracker for Kids

Fitbit Ace Blue Color Activity Tracker for Kids 8+ Tracks steps, active minutes and sleep and shows stats on a bright, tap the display. Reward kids for hitting goals with celebratory messages and achievement badges. Kids can challenge others to step competitions, plus send each other messages or cheers. A showerproof tracker that survives splashes and spills with a secure, adjustable wristband for growing kids (one size) and fits wrists 4.6 inch to 6.1 inches in circumference. Syncs stats wirelessly and automatically to iOS & android devices and has a battery life up to 5 days (varies with use and other factors). In the Fitbit app, parents create an account for their child under a family account (family account and parental consent required for children 12 and under). Operating temperature: -10° to 45° C. My daughter only used it a few times. It comes with everything you see in the pictures. Excellent used conditions.