The Fuel Cell Lifeguard breathalyzer is the most accurate breathalyzer in its category. It uses a full sized platinum fuel cell sensor to accurately measure breath alcohol up to 20 times more precisely than a semi-conductor sensor. Its advanced software unlocks powerful features such as Alcohol Curve and Calibration reminder.

± 0.005%BAC at 0.100%BAC When a person's actual breath alcohol concentration is 0.100%, the DA8000 will always produce a result between 0.105% to 0.095%.

Dieters and Diabetics users are known to produce a high level of acetone in their breath which the fuel cell sensor can distinguish which would otherwise be wrongly detected as alcohol with a semiconductor sensor. Fuel Cell sensors only detect alcohol and will not give false positive unlike semiconductor sensors.

Unlimited number of tests Full sized platinum sensors ensure accuracy for 1 year regardless of the number of tests.

Alcohol Curve monitors if your Breath Alcohol Content (BAC) is rising or falling. This screen is used to learn about your unique ability to process alcohol.

Calibration Reminder alerts user when a calibration is due.

Features:

• Fuel Cell Sensor
• Onboard Memory
• Permanent (fold-away) Mouthpiece (for self-testing)
• Disposable (slip-on) Mouthpieces (to hygienically test friends and family)
• Alcohol Curve
• Calibration Reminder
• Illuminated Display
• Sensor lasts for 1 year (unlimited tests)

Content:

• Lifeguard Breathalyzer
• Permanent Mouthepiece
• 10 x Disposable Mouthpieces
• 9V Battery
• Wrist Strap
• Nylon Carry Pouch
• Manual