iPhone supports many international braille tables and refreshable braille displays. You can connect a Bluetooth® wireless braille display to read VoiceOver output, including contracted and uncontracted braille, and equations using Nemeth Code. When you edit text, the braille display shows the text in context, and your edits are automatically converted between braille and printed text. You can also use a braille display with input keys to control your iPhone when VoiceOver is turned on.
For a list of supported braille displays, see the Apple Support article > Accessibility > VoiceOver > Braille.
Set any of the following:
Setting
Description
Output
Set the braille display output to uncontracted six-dot, uncontracted eight-dot, or contracted braille.
Input
Choose the input method for entering braille on the display—uncontracted six-dot, uncontracted eight-dot, or contracted braille. You can also turn on Automatic Translation.
Braille Screen Input
Choose the input method for entering braille using the screen. See Accessibility features for vision on iPhone