The phones are said to sport under-screen front cameras and full-screen acoustic fingerprint
authentication, which is likely a version of Touch ID that would work anywhere on the iPhone's display.
"The sand particles hit against the fiber optics, create an acoustic fingerprint
, which we detect at the surface," he said.
TidyMyMusic for Windows uses advanced acoustic fingerprint
technology to perfectly match up orphaned MP3 songs with the correct labelling from song name and genre to artwork and artist information.