Its a very nice smartphone in the 10-15 thousand range. It has lots of features in it. The finger print sensor works very fine. And the quality is super fine. The dolby atmos sound provides a very good sound clarity.
The front camera is also very nice. But the rear camera when compared to the Le Eco 1s, is slightly bad. Vudeo recording quality is also very good, it can record full HD videos.
When we come to the performance area, the 8 core mediatek processor works very nicely in multitasking and other day to day processes, but when it comes to huge quality gaining, it is slightly underpowered. And the phone lags while playing nova 3 and alphalt 8.
If you want phone which you will use for day to day works, the lenovo k4 note is the perfect phone for you. But if you are a gammer, and like to play high quality games, then certainly do not gi for the k4 note.