KindleFire HD 8 tablet (6th generation)as well, I have recently purchased, is equipped with a text-to-speech function; it features IVONA's award-winning natural language text-to-speech voice. I've just started to check on the TTS function peculiar to the said Kindle. Its directly combined use with the NaturalReader software is impossible; instead, the NaturalReader software downloaded onto iOS devices, Android devices as well as Windows and Mac OSX platforms could be applied to Kindle books, Web site articles, news media articles, e-mail texts and the like which we have purchased or got delivered.
Just for your information: IVONA is an Amazon company.
Concerning the clipboard below: By inputting "(product keywords) refurbished," we could also find Certified Refurbished products featuring (1) great prices on like-new products, (2) 1-year limited warranty and (3) certified to work and look like new.