Define central heating. central heating synonyms, central heating pronunciation, central heating translation, English dictionary definition of central heating. n a system for heating the rooms of a building by means of radiators or air vents connected by pipes or ducts to a central source of heat n. a system that...
Thermos Smart Lid. Use the ThermosÂ® Connected Hydration Bottle with Smart Lid to track water intake, then automatically sync hydration stats by connecting the Smart Lid app to your Fitbit account.
The Fitbit app uses Bluetooth Low Energy (BLE) technology to sync with your Fitbit tracker. To initiate a sync, just open the Fitbit app on your mobile device. You must have Bluetooth enabled on your mobile device to sync your tracker with the Fitbit app.