AmbiguousProps to TechnologyEnglish • edit-22 months agoFCC mandates all mobile phones in the US to be compatible with hearing aidswww.androidauthority.comexternal-linkmessage-square34fedilinkarrow-up1476arrow-down15file-text
arrow-up1471arrow-down1external-linkFCC mandates all mobile phones in the US to be compatible with hearing aidswww.androidauthority.comAmbiguousProps to TechnologyEnglish • edit-22 months agomessage-square34fedilinkfile-text
The rule also mandates universal Bluetooth standards and volume control compliance for all smartphones.
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