Find USB then rsync && sync && umount USB

USB_rsync.sh

#!/bin/bash
# Use find to search for media matching USB*
# rsync *.pdf in current directory to media && sync && umount media
# Inform operator


while [ True ]
do

# echo -en "\a" # terminal tone (beep)
sleep .5

res=$(find /media/$USER/ -type d -name 'USB*' | wc -l )
echo -n "$res"
if [ $res -eq 1 ]
then
  sleep .25
  find /media/$USER/ -type d -name "USB*" -print0 | while IFS= read -r -d $'\0' line; do
    echo
	rsync --delete --exclude="*.sh" -av . "$line"/ && sync && sudo umount "$line" && echo "Pass" || echo "Fail"
  done

fi

done