wearabletracker
nounUK /ˈweərəbl ˈtrækə/
US /ˈwerəbl ˈtrækər/
A small gadget you wear that keeps track of things like your steps or sleep.
My wearable tracker says I walked ten thousand steps today.
RELATED WORDS
OTHER MEANINGS
2. A device worn on the body that records location for safety.
The wearable tracker helped us find the lost dog.
3. A wristband that monitors heart rate during exercise.
Her wearable tracker beeped when her heart rate got too high.
4. A small tag worn by a child that sends alerts to parents.
The wearable tracker let the teacher know where the boy was.