Amazon announces the Kindle Fire HDX tablets . The tablets offer free , 24/7 tech support on the tablet screen with a live person . Only Kindle HDX owners can bring up a live human , and they can do it 24 hours a day , 7 days a week , for free . A new lower - cost Amazon Fire HD will retail for $ 139 .
Amazon announces the Kindle Fire HDX tablets . The tablets offer free , 24/7 tech support on the tablet screen with a live person . A new lower - cost Amazon Fire HD will retail for $ 139 .