The design of the S Duos 2 is the same as the design of the S Duos. It features a rounded, polycarbonate chassis, faux metal trim and a removable rear cover, typical of most Samsung smartphones since the Galaxy S III. The S Duos 2 is available in Black, and White frost color finishes. The S Duos 2’s screen is a 4.0-inch ( 102 mm) 233p TFT LCD panel, which is the same as that of the S Duos, but does not allow for automatic brightness and gamut adjustments due to lacking an ambient sensor like its predecessor.