Lenovo k3 note highest selling mobile phone.Having 16 GB Ram 13Mp back camera and 5 Mp front.And also having great feature of dolby atoms.which gives you great music experience for listening.Also having the latest version of android developer operationg system Lollipop 5.1.lenovo is the best option for users because it has having front camrae with beautyfication feature.i m personally the use of lenovo k3 note.i have always spend great experience with this phone