Nowadays many smartphones are coming but some smartphones have some features and something not. This is the big issue why the people are thinking a lot before buying a smartphone. But Lenovo k4 note is a coolest and best smartphone. It’s have all features. Camera quality is nice. There is full hd display. The best quality of this smartphone is its sound quality. Lenovo is giving Dolby atmos in this phone. The sound quality is awesome. When you play the game or movie you will feel yourself in theatre or in any PlayStation. Over all Nice phone