There's no cellular radio. The device lacks speakers and a 3.5mm headphone jack, so you will need Bluetooth headphones to listen to audio content. Amazon Kids tablets and ebook readers require an ...

For kids, the Amazon Kids+ subscription service ... For an in-depth comparison of supported formats across various ebook readers, check out Wikipedia's article comparing ebook formats.

The most obvious difference between the regular Kindle Paperwhite and the Kids version is the colorful case it comes with.