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Member Only Item

BACtrack® S80 Pro Breathalyzer


4-digit Display, EasyView™ Alert Notices, Xtend™ Sensor Technology, Display Range: 0.000 to 0.500% BAC, Accuracy: +/-0.005% at 0.050%, 6 Mouthpieces Included

Item #291574

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Your Price $139.99
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The estimated delivery time will be approximately 7 - 10 business days from the time of order.

The BACtrack® S80 Pro is the most advanced and most accurate breathalyzer designed to date. It uses highly accurate Xtend™ fuel-cell sensor technology to estimate blood alcohol content (BAC) and display the test result to 3 decimal places, for example 0.085% BAC or 0.002% BAC. Because the S80 Pro shows a linear response to measured alcohol, it provides more accurate results over the complete range of alcohol concentrations. The S80 Pro has an extended sensor life as compared to standard semiconductor-based breathalyzers, and will remain accurate for a longer period of time.


  • Includes 6 replaceable, hygienic mouthpieces, individually wrapped, providing a safe and sanitary method for testing multiple users  
  • Easy to use – simply insert mouthpiece and begin testing immediately  
  • Crisp 4-digit LCD display provides easy, accurate results  
  • Test results displayed in extended accuracy format: 0.015%, 0.081%, 0.223% BAC, and so on  
  • EasyView™ alert notices provide maintenance and test alerts to users  
  • Xtend™ fuel-cell sensor technology – provides enhanced linear accuracy from 0.000% – 0.500% and extended battery life  
  • One-button operation – press power and begin testing in seconds  

Advanced features include:  
  • Continuous temperature checking  
  • User-adjustable warning levels  
  • Internal pump system for breath capture  
  • Tested and approved by the DOT/NHTSA as a breath alcohol screener, and FDA 510 k cleared for personal use  
  • Hard-shell carrying case included  
  • Detection range: 0.000% – 0.500% BAC  
  • Includes 6 mouthpieces  
  • Test count displays total number of tests performed  
  • Power supply: 2 AA alkaline batteries (included)  
  • Battery life: Approximately 1500 tests  
  • Warm-up time: 10 – 30 seconds, depending on last use  
  • Response time: 3 seconds  
  • Sensor accuracy: +/- 0.005% BAC @ 0.050% BAC  
  • Operating temperature: 0 ºC – 40 °C (32 °F – 104 °F)  

  • Dimensions (L x W x H): 12.1 cm x 5.8 cm x 2.2 cm (4.8 in. x 2.3 in. x .8 in.)  
  • Weight: 136 g (4.4 oz.)

  • Alcohol Detector: Electrochemical Fuel Cell
  • Battery Type: AA Cell
  • Brand: BACtrack
  • Handheld: No
  • Height: 2.03 cm (0.8 in.)
  • Length: 12.19 cm (4.8 in.)
  • Model: S-80
  • Number of Batteries: 2
  • Weight: 0.12 kg (0.28 lb.)
  • Width: 5.84 cm (2.3 in.)

Standard shipping via UPS is included in the quoted price. The estimated delivery time will be approximately 7 - 10 business days from the time of order. For more information regarding UPS delivery, click here. products can be returned to any of our more than 600 Costco warehouses worldwide.
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