Excellent for professional groups needing to screen for the presence of alcohol, the easy-to-use B70 gives you a portable way to test alcohol level in a matter of seconds and gives you instant results every time. Internal Dual Flow Tube allows subjects to blow from 0.5" away with no mouthpiece required, eliminating the need to share tubes with multiple users or pay for replacement mouthpieces. BluFire Sensor Technology uses steady airflow and deep lung air to provide accurate and consistent results for each test. Measures BAC from 0.00 - 0.40%. Inverse LCD Display makes test results easy to view in daylight and at night. Circular Light Rings provide a visual target and notify the user when to start and stop blowing. Compact design with sleek, rounded edges easily fits into a pocket, purse, or palm. Recessed display helps prevent scratching. One-button Operation turns on and begins testing in seconds. Tap-Proof Power Button prevents accidental turn-on. Equipped with an insufficient sample notification. Professional accuracy at an affordable price. FDA and CE approved. Operates on 2 AA alkaline batteries (not included).
Warm-Up Time: 10 seconds
Response Time: 3 seconds
Sensor Accuracy: +/- 0.01 %BAC @ 0.02 %BAC
Operating Temperature: 50-104 °F
Dimensions: 4.25" x 1.63" x 0.81"
Weight: 1.4 oz. (with mouthpiece and batteries)