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BACtrack - Go Keychain Breathalyzer - White

Rating 4.1 out of 5 stars with 507 reviews

$39.99

BACtrack - Go Keychain Breathalyzer - White

Model: BT-KC20
SKU: 5752012
$39.99
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About This Item

Quickly and easily estimate your BAC with this BACtrack Go BT-KC20 keychain breathalyzer, which features a fold-out mouthpiece that facilitates BAC calculations and readouts on an easy-to-read LCD screen. The ultracompact design simplifies portability.
  • Key Specs
    • Color: White
  • General
    • Brand: BACtrack
    • Model Number: BT-KC20
    • Product Name: Go Keychain Breathalyzer
    • Color: White
  • Dimensions
    • Product Width: 1.45 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 2.4 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Length: 0.55 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 0.1 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: Not available
    • Warranty - Labor: Not available
  • Other
    • FDA Approved: true
    • Number Of Tests: 75
    • Result Time: 0.08 minutes
    • Testing Method: Breath
    • Digital: true
    • Maximum Blood Alcohol Content Detected: 0.004 percent
    • Minimum Blood Alcohol Content Detected: 0 percent
    • One-Step Testing: true
    • Positive Result Color Change: false
    • UPC: 850167002917

Quickly and easily estimate your BAC with this BACtrack Go BT-KC20 keychain breathalyzer, which features a fold-out mouthpiece that facilitates BAC calculations and readouts on an easy-to-read LCD screen. The ultracompact design simplifies portability.

  • Advanced MicroCheck alcohol sensor: Quickly and accurately determines your BAC (Blood Alcohol Content), providing the results in seconds. Simply wait 15 minutes after your last drink, power the breathalyzer on and breathe into the mouthpiece.
  • 3-digit LCD display: Showcases your BAC results in clear, easy-to-read detail.
  • Fast, efficient readouts: Keep you apprised of current BAC levels, enabling you to make well-informed decisions.
  • Folding mouthpiece: Enables simple portability when not in use.
  • 3 included mouthpieces: Offer a hygienic way for friends and family to use the device to safely calculate BAC.
  • Compact design: Fits inside a purse or pocket and can be used as a keychain, making it easy to test your BAC while you're out and about.
  • Advanced MicroCheck alcohol sensor: Quickly and accurately determines your BAC (Blood Alcohol Content), providing the results in seconds. Simply wait 15 minutes after your last drink, power the breathalyzer on and breathe into the mouthpiece.
  • 3-digit LCD display: Showcases your BAC results in clear, easy-to-read detail.
  • Fast, efficient readouts: Keep you apprised of current BAC levels, enabling you to make well-informed decisions.
  • Folding mouthpiece: Enables simple portability when not in use.
  • 3 included mouthpieces: Offer a hygienic way for friends and family to use the device to safely calculate BAC.
  • Compact design: Fits inside a purse or pocket and can be used as a keychain, making it easy to test your BAC while you're out and about.
Whats Included
  • 3 mouthpieces
  • AAA battery
  • BACtrack Go Keychain Breathalyzer
  • Owner's manual
  • 3 mouthpieces
  • AAA battery
  • BACtrack Go Keychain Breathalyzer
  • Owner's manual

Q: What is the minimum blood alcohol content this breathalyzer can detect?

A: The minimum blood alcohol content (BAC) this device can detect is 0 percent.

Q: Is this breathalyzer FDA approved?

A: Yes, this breathalyzer is FDA approved.

Q: How many tests can I get out of the BACtrack breathalyzer?

A: This breathalyzer is capable of performing up to 75 tests.

Q: What type of display does the breathalyzer have?

A: This breathalyzer features an easy-to-read 3-digit LCD display.

Q: Does the BACtrack breathalyzer come with a mouthpiece?

A: Yes, the BACtrack breathalyzer includes 3 mouthpieces.

Q: How long does it take to get a reading on this breathalyzer?

A: The BACtrack Go BT-KC20 keychain breathalyzer provides results in seconds.

Q: How many breaths will this take. Do you need any other devise. How accurate is this ?

A: You don't need another device just one breath each time you take it it's ran off a battery and pretty accurate unless battery is low or I just took a drink it may read a little higher so it's good to take a drink of water before blowing into the breathalyzer it has a tube to blow into it connected to the keychain device

Q: How does the accuracy compare to a professional unit?

A: I used this when I had Interlock in my car and had at least 2 instances where the BacTrak read 0.00% and I still registered either a Warn or a Fail on the device. What I started to do was make sure I got a 0.00 over 3-4 tries over a 30 minute period or so before I would start my car. That was more accurate. Professional units are MUCH more accurate. Nothing in the $25 range will be very accurate.

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Reviews

Customers are saying

Customers are positive about the Go Keychain Breathalyzer's accuracy, ease of use, and convenient size. Many find its overall performance appealing and consider it a good value for the price. The primary concern expressed by customers relates to the battery life of the device.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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Pros for BACtrack - Go Keychain Breathalyzer - White
Accuracy, Ease of use, Size, Overall Performance, PriceAccuracyAccuracy, Ease of use, Overall Performance, Size, PriceEase of use
Cons for BACtrack - Go Keychain Breathalyzer - White
Battery LifeThere were no cons for this productBattery LifeThere were no cons for this product

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