... Xpress MusicTechnical Specifications:SizeForm: Classic with full touch user interface Dimensions: 4.37 x 2 ... 0.61 in Weight: 3.84 oz Touch user interface optimized for one-hand use ... mini qwerty keyboard, handwriting recognition Dedicated Media Bar touch key for access to music, gallery, share on ... browser Voice commands Physical keys for application launch key (menu key), send & end, power, camera, lock, ...