iFit

iFit Round White Duo, Fitness Activity Tracker Wearable

iFit Round White Duo, Fitness Activity Tracker Wearable: Twice the faces, twice the featuresAll-day activity trackingLog caloriesNet caloriesAuto-activity detectionVibration alertsSleep monitoringWater-resistantSmartphone notificationsExtra-long battery lifeEverything you need in an appCompatible with the iPhone 4S and above, iPod touch 5th Gen and above, and Android 4.3 and above