These are a great solution for those who do not always have access to the internet. The Atlas brand provides multiple products in this field. These are single function devices even though the developers stuff them with unnecessary functions to justify their price. In this respect three are worthy of note. Atlas SD302 and L106 can be acquired for about £60 whilst A829 is approximately £200 (a bit steep for a single function device). Overall, these output superior translations than those available online through machine translation.