Sony Middle East and Africa FZE  has unveiled its latest Walkman, which boasts a playback time of 20 hours and a quick charge feature that provides 90-minutes of power after a three minute charge. The Walkman  NWZ-B180 sports a new sleek and stylish design, featuring a seamless aluminum body. Eliminating the need for cables, the device also has a built-in USB allowing for the easy transfer of content from a PC.With 4GB memory, the new digital media player can store up to 890 songs with the BASS Boost feature reproducing rich acoustic sound. The built-in Lithium-Ion battery ensures there is enough power for a 90-minute journey with a quick 3-minute charge. A full charge takes 70 minutes. The battery can be charged up to 500 times. Available in black, red and gold, the ultra-portable Walkman is retailed in select countries across the Middle East and Africa .