¹Activity tracking accuracy
²When paired with a compatible smartphone
³When paired with a heart monitor. Included with some models, sold separately on others.
4Activity tracking accuracy
5When paired with a compatible smartphone - GroupTrack can track up to 50 people.
Wi-Fi® is a registered trademark of the Wi-Fi Alliance. App Store is a trademark of Apple Inc. Google Play is a trademark of Google Inc.
|Material||White Silicone Band|