Sound very clear and Loudspeaker yes very easy features during using the cell phone style is super AMOLED capacity touch 16 M Colors his size 5.0 inch LCD another feature is latest technology android OS 6.0.1 Range of features is Good internal memory 8 GB and 1.5 GB RAM primary camera 8 MP with auto focus HDR panorama face dedection and secondary camera is 5 MP. And A-GPS GLONASS FM Radio and RDS micro USB v2.0 Talk time Battrey Up to 14 H and Music play Up to 56 H.