BACtrack B70 Breathalyzer Specifications

Dimensions 4.25"x1.63"x0.81" (10.8 x 4.1 x 2.1 cm)
Weight 1.4 ounces (39.7 grams) with batteries
Mouthpieces Not required
Battery Two AA batteries, not included
Battery Life Approximately 300 tests
Sensor Technology BluFire
Sensor Accuracy +/- 0.01 at 0.020% BAC (blood alcohol content)
Warm-Up Time 10 seconds
Blowing Time 5 seconds
Response Time 3 seconds
BAC Range 0.000 - 0.400% BAC (blood alcohol content)
Test Count Displays total number of tests performed