Amazon has announced it will add accessibility features to its Kindle Fire and Kindle Fire HD tablets, increasing access to content on the tablets for blind and vision impaired users. This comes after the National Federation of the Blind (NFB) in the US announced it would stage a protest against Amazon's plan to push the use of its Kindle devices and eBooks at schools.
Running on a version of Google's Android operating system, the Kindle Fire and Kindle Fire HD (both 7 and 8.9) tablets will include text-to-speech technology, a voice guide, and the ability to change text size and colour. These accessibility features will be available on the tablets in early 2013.
The tablets allow users to access content on Amazon such as music, games, apps, magazines and eBooks, as well as browse the web through a WiFi connection. Kindle Fire uses standard definition while Kindle Fire HD uses high definition.