Quick review, don't have much time to write. I justed purchased this model several days ago. This is a response to a comment posted above in the comments section.
The languages it includes? To be honest, I was only interested in the Spanish and English. That said, there are seven instruction books with fourteen languages. If allowed I'll edit this review with a list of the languages later.
How well can you hear the speaker? I swear the speakers were professionals. Unbelievable clarity, extremely loud.
How easy is it to use? Very easy, however, I haven't mastered all of the functions because there are many.
How are the instructions? The unit comes with seven instruction booklets in the different languages. They fit in your shirt pocket and are concise, and understandable.
How easy to move between languages? Easy. If you look at the picture on the left side is a red power button. To the right of the red power button are two language control buttons marked with speaker symbols. The one closest to the power button speaks the primary language and the bold one talks in the language you want to learn.
Note: There's a personal library for adding words using a USB cable. I'm going to add cuss words for my relatives. And they got games like hangman plus five others. Lots of phrases.
P.S. This review doesn't cover a fraction of the features. Happy holidays.