In this lenovo speakers like videos, music, songs and chating ky sounds etc and digital dolby clear sound such a nice in this smart phone, new chipset processor snapdragon and qualcomm with 64 bit with along HD display, battery power 2750 ok but don’t have gorilla glass, camera pixel with high clarity rear camera and front facing taking photo such a nice .stylish stylish not ok back side look rich simply, for low cost to buy this product easy to use