Extremely portable design featuring three digit display with backlit LCD and Advanced MicroCheck Sensor Technology.

• Breath Intake Area – Versatile design allows quick use with or without replaceable, hygienic mouthpieces.
• Crisp 3 digit multifunction display – Easy to read test results and alerts.
• One Button Operation – Simply turn it on and begin testing in seconds.
• Compact size and sleek design – Easily fits into a pocket or purse for on the go lifestyles.

Features:
• 2 Mouthpieces included
• Dimensions 1.33 x 4.05 x 0.98 inches
• Weight 0.116 lb with mouthpiece and batteries
• Sensor Technology MicroCheck advanced semiconductor technology
• Detection Range 0.00 – 0.40 %BAC
• Test Count Displays total number of tests performed
• Power Supply Two AAA alkaline batteries, included Battery Life Approximately 200~300 times
• Warm Up Time 10-20 seconds
• Response Time 5 seconds
• Sensor Accuracy +/- 0.01 @ 0.02 %BAC
• Working Temp 10-40°C