I got  mine from Groupon website in was excited when I got it it work wells, it was keeping up my step my sleep even my phonr calls, it will let me know I was seating for too long and it was time to move. But after a while I  couldn't connected to my phone it just stop working. I was disappointed it was great while work.

Woo! An affordable activity tracker that does everything you need it to do. I didn't really use the sleep feature, but the step counter was definitely accurate! The jawbone software for IOS is also a great format. I wish more people would get on the jawbone train, as the software is so much more user-friendly than the fitbit and makes competing with friends even more fun!