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BACtrack S35

BACtrack S35

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  • Description
  • In the Box
  • Tech Specs

This product is no longer available for purchase. A new, updated version of this product is available here.

  • BACtrack S35 Breathalyzer
  • Mouthpieces x3
  • Instruction Manual
  • One-year Limited Warranty
  • Dimensions 2.50 x 2.25 x 0.66 inches
  • Weight 1.7 oz (47 grams) with batteries
  • Mouthpieces 3 included
  • Battery 2 AAA batteries, not included
  • Battery Life Approximately 150 tests
  • Sensor Technology Advanced MicroCheck®
  • Sensor Accuracy +/- 0.01 at 0.02% BAC (blood alcohol content)
  • Warm-Up Time 15-25 seconds
  • Blowing Time 3 Seconds
  • Response Time Within 10 Seconds
  • BAC Range 0.000 - 0.400% BAC
  • Warranty 1 Year
  • Download the Manual
  • Download the Brochure

Free Shipping on All US Orders

We offer free shipping in the Continental US via USPS first class mail. Orders placed by 12pm PST will usually ship the same business day. You can expect to receive your order in 3-7 business days.

 1 Year Warranty

If during the first year of operation any BACtrack unit ceases to function properly, we will repair or replace the defective product at no charge. To obtain warranty service, please contact customer support at 877-334-6876 or support@bactrack.com.

30-Day Money Back Guarantee

If you are not 100% satisfied with your BACtrack, we'll gladly exchange it or give you a refund for the full purchase price paid, whichever you prefer, within 30 days from the original shipping date.

Worldwide Shipping

BACtrack ships to most countries around the world. There are additional charges for international orders which will be displayed at time of checkout. Orders will take longer than normal to reach destinations outside the United States.

Core Features

  • Advanced MicroCheck® Sensor Technology - Proprietary Advanced MicroCheck® Sensor technology delivers reliable, accurate BAC results you can trust.
  • Ultra-Portable Design - Fits perfectly in the palm of your hand and can easily be stored in a purse or pocket.
  • Effective Breath Capture - The mouthpiece ensures only your breath goes into the breathalyzer, while ambient air, fumes, and other airborne gases are kept out.
  • One Touch Operation - Simply power on your BACtrack S35 and begin testing in seconds.
  • LCD Screen - BAC results are displayed on a bright blue, easy-to-read LCD display.
  • Extra Mouthpieces - Includes three additional mouthpieces, making it easy and sanitary to test your friends and family.
  • Warranty - All BACtrack breathalyzers are backed by a full one-year warranty.

Core Features

  • Advanced MicroCheck® Sensor Technology - Proprietary Advanced MicroCheck® Sensor technology delivers reliable, accurate BAC results you can trust.
  • Ultra-Portable Design - Fits perfectly in the palm of your hand and can easily be stored in a purse or pocket.
  • Effective Breath Capture - The mouthpiece ensures only your breath goes into the breathalyzer, while ambient air, fumes, and other airborne gases are kept out.
  • One Touch Operation - Simply power on your BACtrack S35 and begin testing in seconds.
  • LCD Screen - BAC results are displayed on a bright blue, easy-to-read LCD display.
  • Extra Mouthpieces - Includes three additional mouthpieces, making it easy and sanitary to test your friends and family.
  • Warranty - All BACtrack breathalyzers are backed by a full one-year warranty.

Ultra-Portable Design

The compact BACtrack S35 fits perfectly in the palm of your hand and is easily stored in a purse or pocket.

Ultra-Portable Design

The compact BACtrack S35 fits perfectly in the palm of your hand and is easily stored in a purse or pocket.

Proprietary Sensor Technology.
Unparalleled Precision.

Every BACtrack breathalyzer is engineered around the two factors that most influence accuracy: sensor type and optimal breath capture.

MicroCheck® Sensor Technology

Our consumer breathalyzers employ Advanced MicroCheck® Sensor Technology. Using a semiconductor sensor as a base, these sensors go through a patented burn-in process, which delivers more accurate and reliable results when compared to standard semiconductor sensors.

Optimal Breath Capture

Breathalyzer accuracy begins with an effective breath capture mechanism. BACtrack breathalyzers are carefully designed to exclude ambient air, fumes, and other airborne gases that could contaminate results. To enhance accuracy, all BACtrack pro-grade models feature a miniature solenoid air pump to test only air from the deep lungs.


Accuracy-Focused Engineering

We focus on our technology so BACtrack’s pro-grade series consistently outperforms.

Precise Results

The linear response of the Pro Series’ Xtend® Fuel Cell Sensor Technology provides precise results over the complete range of alcohol concentrations expected in the breath, from 0.000 to 0.400 % BAC. BACtrack pro-grades can accurately detect trace amounts of alcohol and reliably handle very high BACs.

Consistency

Pro-grade models produce the most consistent and reliable results. For example, they are more likely to show the same test result when someone is tested repeatedly in a very short period of time. This means pro-grade BACtracks easily handle multiple high-frequency tests.

High BAC Testing

Pro-grade models are consistently accurate at higher BAC concentrations. If someone is very intoxicated, for example at 0.22% BAC, these models are more likely to provide an accurate test result as compared to semiconductor models, which are less accurate at higher BAC values.

No False Positives

Pro-grade models will not show a false positive due to the presence of acetone, which some semiconductor models misread for someone who is diabetic or on a low calorie diet.

Long-Term Reliability

Extended sensor life helps pro-grade models maintain accuracy for up to thousands of tests, delivering long-term reliability.

Faster Warm Up Time

Pro-grade BACtrack models offer a faster warm-up time, a benefit when conducting high volume and back-to-back tests.

Longer Battery Life

Low power requirements enable up to 1,500 tests on one set of AA batteries.

BACtrack 35 Personal Breathalyzer

The BACtrack S35 is one of the smallest, sleekest breathalyzers on the market. Designed in California with ease of use and style in mind, the S35 harnesses a powerful proprietary sensing technology and a specially tuned algorithm, delivering BAC results with unheard of accuracy at this price point. Just pull it out, turn it on, and blow into it for five seconds. Your estimated BAC will display on the cool, Caribbean blue LCD screen.

BACtrack 35 Personal Breathalyzer

The BACtrack S35 is one of the smallest, sleekest breathalyzers on the market. Designed in California with ease of use and style in mind, the S35 harnesses a powerful proprietary sensing technology and a specially tuned algorithm, delivering BAC results with unheard of accuracy at this price point. Just pull it out, turn it on, and blow into it for five seconds. Your estimated BAC will display on the cool, Caribbean blue LCD screen.
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