Fitbit Ace Pass is a paid data plan required to access most features, renewing until canceled, with no refunds for partial billing periods. Offer expires August 31, 2024, only for US residents with US shipping addresses, some features not available in all areas. The Ace Band redemption code is emailed after activation. Location sharing, calling, and messaging may not be reliable for emergencies and require network connectivity. Accuracy is affected by physiology and device location. Ace bands are water-resistant but not waterproof. LTE service varies based on network factors. Parental supervision features and contacts management available for supervised Google Accounts.
https://store.google.com/US/product/fitbit_ace_lte?hl=en-US