The Fitbit Alta HR Fitness Tracker for men and women is a slim heart rate wristband that moves to your beats and tracks your activities, sleep and exercise whilst displaying all the notifications on the wristband along with sending reminders to move and more.
Product Weight: 32 g
Model Name: Alta
Sensors: 3-Axis Accelerometer and Vibration Motor
Radio Transceiver Bluetooth: 4.0
Battery Type: Lithium-polymer