Fitbit Charger 2
Fitbit Charger 2Fitness monitor is so wonderful. Easy to sync to the app. pleasant to wear all day and all night. After fully charging it, I only put it on the charger while I shower in the morning, and it is ready to go!I used this to keep track of my steps and my sleep. The sleep feedback (on the app) tells you how long you slept, restless sleep time. I have used this, there are scratches on the screen. Please see photos.Put unit near the device that you have the app on, and give it a few minutes to sync up.I took a few minutes for the app to sync to it when I first got it. I have had no trouble with it at all!Features:PurePulse Heart RateContinuous, automatic, wrist-based heart rate tracking without a chest strap or separate accessoryAll-Day Activity TrackingTrack steps, distance, calories burned, floors climbed, active minutes, and hourly activityAutomatic Sleep TrackingAutomatically track how long and how well you sleep and set a silent vibrating alarm