What is included:
Fitbit Charge 3
Classic bracelet (one size)
Charging cable
What's included in the Ace 3: Minions Special Edition
Fitbit Charge 3
Special Edition: Minions Yellow Bracelet (One Size)
Charging cable
Sensors and components
3-axis accelerometer
Vibration motor
Ace 3 includes heart rate sensors; they are disabled and cannot be turned on
Display
Touch screen
PMOLED display
Battery and power supply
Ace 3 has a battery life of up to 8 days. Battery life and charging cycles vary based on usage, settings and other factors; actual results will vary. We recommend charging your tracker every few days to ensure you’re always tracking.

Battery type: Lithium-polymer
Charging time (0-100%): Two hours
Radio transceiver: Bluetooth
Memory
Stores 7 days of detailed movement data – minute by minute
Stores daily totals for the last 30 days
Water resistance
Ace 3 is water resistant to 50 meters. After kids swim or get the band wet, remove the tracker and dry the band to keep the band clean and dry. Learn more here.

Materials
The Ace 3 strap is made of flexible silicone similar to that used on many sports watches and features a plastic buckle. Learn more about wearing and care tips here.

Environmental requirements
Operating temperature: -10° to 45° C
Maximum operating altitude: 8,535 m
Compatibility
A Google account will be required. See fitbit.com/devices.
The Fitbit app is compatible with most popular phones. To set up and use your Fitbit products and services, you must install the Fitbit app on a compatible device running one of the following operating systems:

Apple iOS 15 or higher.
Android OS 9 or higher. See more tips for Android phones here.
Synchronization range: up to 9m
Some features, such as smartphone notifications, may require Android 9+. Check device compatibility.
Syncing requires Bluetooth LE and an internet connection.
Band size
Print this guide to make sure this tracker is right for your child.

One size: Suitable for wrist circumference 116mm - 168mm

Device dimensions
37.39mm L x 16.8mm W x 12.9mm H
Security and updates
Legally required software and security updates will be provided.

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