Breathometer Breeze User Instruction

How does alcohol affect my driving? Specifications Mobile app Using Breeze How to interpret the results? Product Maintenance Warranty Disclaimer 3 3 4 5 7 8–11 12 13 14 14

ence of alcohol on your breath. Using the Breathometer app on your supported smartphone; a simple 5 second blow through the mouthpiece on Breeze is all that is required to obtain your estimated blood alcohol level in seconds. Breeze is designed to detect and measure alcohol (ethanol) in hu- man breath through the use of an Electrochemical Fuel Cell sensor and patented software. These results are represented through the Breathometer app on your smartphone using the following ratio of breath alcohol to blood alcohol 2,100:1. This means that 2,100ml of alveolar air contains the same amount of alcohol as 1ml of blood. This is the same ratio law enforcement agencies and hospitals use when a blood sample is not available. Using this ratio, measure- ments from the breath can be used to calculate a respective level of intoxication. Breeze will detect levels between 0.00% - 0.20% BAC with law enforcement grade accuracy. What’s the deal with alcohol? Millions of people consume alcohol on a daily basis, so many feel they understand how it impacts them. We wanted to provide a little more detailed information to explain why knowing your BAC level might be very important. Beyond understanding yourself a little better, you can also start to learn that what you eat, what you are drinking and how fast you may be consuming alcohol may effect you in different ways. With every sip consumed, alcohol is absorbed by your body and makes its way through your mouth, stomach, small intestine, heart, brain, liver, kidneys, lungs and skin. 3

in your body. The muscles of your eyes relax and lose focus. Your eyesight will become fuzzy and you may experience double vision. As we’ve said, your brain is affected. Brain activity is slowed. Your judgment, reflexes and coordination are all negatively affected. Some vision impairments that occur when you have been drinking include: -Narrowing of your field of vision -Reduction in your depth perception -Decreased ability to see in darkness -Increased sensitivity to glare and a longer time for your eyes to re-adjust from glare Some mental (brain) impairments that occur when you have been drinking include: -Reduced awareness of danger -Becoming over-confident and reckless -Decision-making becomes difficult -Reduction in balance -Slowed reflexes -Impaired judgement How does alcohol affect my driving? “We can’t emphasize enough how dangerous it is for you to drink and drive. Your vision and your brain are the most important factors to driving safely. If you jeopardize either one by drinking and driving, you are likely to be involved in a serious or fatal collision.” From California Department of Motor Vehicles (http://www.dmv.ca.gov) 4

Weight: .97 oz Warm up time: No Warm Up Time- Sensor response to 5 seconds Recovery time: 40 to 60 Seconds after test Blowing time: 5 seconds Battery life: Approximately 15 months, or 2,500 tests BAC range: 0.000 – 0.250% BAC Operating temp: 32F – 90F (0C – 32C) Calibration: Not Required prior to 5,000 tests Sensor: Electrochemical Fuel Cell 5