Fitbit Flex 2 - Fitness tracker Color:Black and hair from floors and

and hair from floors and in carpet

Case material plastic / stainless steel

2-Way Audio

without the need of a WiFi adapter

and Able to adjust temperature from 10℃ to 30℃

Fitbit Flex 2 - Fitness tracker Color:Black and hair from floors andOur most iconic fitness tracker, now more customizable than ever. Make fitness fun, day and night. All Day Activity Tracking Track your steps, distance, calories burned, active minutes, hourly activity and stationary time. SmartTrack Automatically track activities like running, sports and aerobic workouts, then see exercise summaries in the Fitbit app. Make fitness fun, day and night. All Day Activity Tracking Track your steps, distance, calories