Button operation
: Press & hold button 3 seconds
1. Recall last 10 test results with time record
Toggle displaying
Toggle displaying
It means “The latest result was 0.020%BAC in 3 hours ago”
Ready to test
It means “The 10th latest result was 0.017%BAC in 2 days ago”
: Press button once
*The numbers on toggle displaying below chart are examples to help user understanding