I need a ousp to getting shape, so I found a $10.00 Activity Tracker at a Target store. I walked, stepped and slept in it for 3 days. It was very encouraging even though it was never accurate at keeping my sleep or calories or steps but it made me go out and buy a Fitbit Alta HR and I love it. Yes it uses over 7% of my battery but the screen also uses 22% of my battery. So, if I reach my goal earlier in the day I take my tracker off for 30 minutes and unsync my phone which saves on my battery and because of the accuracy of the Fitbit alta HR I don't mind recharging my phone twice a day. this device has made me move my but and drink more water. Plus, exercise more.
