Voting machines in Lee County were put to the test Friday, just ahead of the August primary.
The county has faced calls to get rid of the machines and count votes by hand, even though that's against state election laws.
The equipment that was randomly tested attained 100% accuracy.
Keith and Karen Edison were voters who watched the process in action.
"I was very impressed on how comprehensive it is," Keith Edison said.
"The way it's isolated, it's not on the internet. Not hackable! Using a secure system are backed up by another secure system and another secure system and backed up by people," said Karen Edison.
The state requires these public tests to ensure every vote is correctly counted.
Judge Josephine Gagliardi, the 20th Judicial Circuit judge who oversaw the test, gave the test her stamp of approval.
"I can tell you that from the work we've done this morning on the logic and accuracy, everything is working very well," Judge Gagliardi said.
She declared the results 100% accurate.
Lee County Election Supervisor Tommy Doyle said the perfect score clears the way to begin opening and counting mail ballots next week.
“We've had 130,000 vote-by-mail ballots go out, and we've already received over 20,000,” Doyle noted.
Early voting begins Aug. 10 and goes through Aug. 17. Election Day is Aug. 20.