Bactrack® B70 Select Series Breathalyzer

The BACtrack® B70 is an innovative personal breathalyzer that uses Blufire® technology and does not require the use of a mouthpiece. Also available in white.

Features and Benefits

  • Circular Light Rings provide a visual target and notify the user when to start and stop blowing.
  • Internal Dual Flow Tube allows subjects to blow from a half inch away with no mouthpiece required. No more sharing contaminated tubes with multiple users or paying for replacement mouthpieces.
  • Patent Pending BluFire® Sensor Technology provides extremely accurate test results by steadying airflow and requiring a deep lung air sample for each test.
  • Wide Test Range – Measures Blood Alcohol Content from 0.00 – 0.40% BAC
  • Inverse LCD Display – White digits on a black background make test results easy to view both in daylight and at night.
  • Recessed display helps prevent scratching.
  • On-screen instructions guide users when to wait and when to blow.
  • One Button Operation – Simply turn it on and begin testing in seconds.
  • Tap-Proof Power Button – Prevents the BACTRACK from accidentally turning on.
  • Hold power for five seconds to display the total number of tests performed.
  • Compact size and sleek design – easily fits into a pocket or purse.
  • Choose from two colors: polished black or polished white, both with a gloss finish and silver metallic bezel.

Materials Included


  • BACtrack® Select B70
  • Quickstart guide
  • Soft carrying case
  • Instruction manual

Technical Specifications


  • Dimensions: 4.25 x 1.63 x 0.81 inches (10.8 x 4.1 x 2.1 cm)
  • Weight: 1.4 oz (39.7 grams)
  • Sensor Technology: BluFire®
  • Detection Range: 0.00 – 0.40 %BAC
  • Test Count: Displays total number of tests performed
  • Power Supply: Two AAA alkaline batteries, included
  • Battery Life: At least 300 tests
  • Warm Up Time: 10 seconds, depending on last use
  • Response Time: 3 seconds
  • Sensor Accuracy: +/- 0.01% BAC @ 0.02% BAC
  • Operating Temperature: 50-104 °F (10-40 °C)
  • FDA Approval: Yes, obtained FDA 510(k) Pre-Market Clearance
  • CE Approved: Yes

Source:Bactrack