https://www.techradar.com/news/fitbit-ace-release-date-price-news-and-features

Fitness trackers specifically for kids aren't anything new, but the Fitbit Ace is the first time we’ve seen the big name in activity bands take an interest in encouraging little ones to up their step count.

The Fitbit Ace is a new tracker that’s built specifically for children – you don’t want to buy this as an adult – and offers a similar experience to a normal Fitbit but doesn't include some features to protect your child.