Lenovo makes one by one budget smartphones and the k3 note was one of them. As always like other lenovo phone it has a good battery life. The 3000 mah battery works just fine. But problem was in the colour reproduction in the display. It feels like cheap display quality.amoled displays was way better then it.and the camera was also blurry.it can’t take the real colours in the pictures.but overall it was a good powerful smartphone in this price range.