Fair enough. But if you were hoping for improvement in that department, you won't get it--I gave up after 3 Band 2s broke in 10 months. I am currently without a fitness tracker until I decide if I want to invest in another one (maybe the Band 3?). Good luck!
Actually I just got a new replacement and band is very different thicker very stiff where it use to break think this will fix it have had it 3 weeks and no problems