112 galaxy duos 4g products are offered for sale by suppliers on Alibaba.com, of which 3g&4g smartphone accounts for 1%.
A wide variety of galaxy duos 4g options are available to you, You can also choose from smart, shockproof and wifi galaxy duos 4g,As well as from 4g, 1gb galaxy duos 4g,and whether galaxy duos 4g is 6.8 inch, or 4.5 inch.