Size of a matchbox, making it the perfect alcohol testing accessory to grab and go.
FDA Approved / DOT Compliant / CE Certified / NHTSA Compliant - Meets all federal requirements for a breath screening device.
PERSONAL BREATHALYSERS
BACtrack Go Keychain Gen2 Breathalyser
$64.97
FDA Approved / DOT Compliant / CE Certified / NHTSA Compliant - Meets all federal requirements for a breath screening device.
Ideal Application: Economical & Compact
The Go Keychain Gen2 is one of the smallest and sleekest breathalysers on the market. The Advanced MicroCheck® sensor determines BAC quickly and accurately. Proprietary sensing technology and a specially tuned algorithm deliver accurate results unparalleled at this price point.
Advantages
- Advanced MicroCheck® Sensor
- Ultra Compact Design
- Easy-to-Read LCD Display
- Fold-Out Mouthpiece
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Same Day Local Dispatch
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1-3 Year Warranty
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Australian Owned
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Australia's Industry Specialist
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Advanced MicroCheck® Sensor Technology:
Proprietary Advanced MicroCheck® Sensor technology delivers reliable, accurate BAC results you can trust.
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Effective Breath Capture:
The innovative fold-out mouthpiece ensures only your breath goes into the breathalyser while ambient air, fumes, and other airborne gases are kept out.
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Ultra-Compact Design:
Fits inside a purse or pocket and can be easily used as a keychain breathalyser.
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LCD Screen:
BAC results are displayed on a bright blue, easy-to-read LCD display, making it an easily recognisable format.
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One-Touch Operation:
Press power and begin your alcohol test in seconds.
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Auto Power Off:
The personal breathalyser will automatically power down after 10 seconds to save battery.
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Flow Error Indicator:
Alerts if the breath sample is not consistent enough for an accurate reading.
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Warranty:
Full 1-year manufacturer's warranty (upheld in Australia, not in the US).
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Sensor Technology:
Advanced MicroCheck® Sensor Technology
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Sensor Accuracy:
+/- 0.01 at 0.05 %BAC
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Dimensions:
6.2 x 3.7 x 1.4 cm
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Weight:
56 grams (with mouthpiece and battery included)
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Power Supply:
1 x AAA Duracell battery (included)
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Battery Life:
Approximately 75 tests
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Warm up Time:
11–12 seconds Approx. (depending on last use)
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Response Time:
5 seconds
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Blowing Time:
5 seconds
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Detection Range:
0.00 – 0.40 %BAC
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Operating Temperature:
0-40 °C
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1 x BACtrack Go Keychain Gen2 Breathalyser
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1 x BACtrack Go Keychain User Manual
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3 x Individually Wrapped Mouthpieces
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1 x Duracell AAA Alkaline Battery
Personal Breathalyser
Practical Applications
Pocket Sized Convenience
Unbeatable Value
The BACtrack Go Keychain Gen2 offers the most economical testing from the world’s leading brand.
Reviews
A summary of what our valued customers think about the BACtrack Personal Breathalyser Go Keychain Gen2
4.1
539 Reviews
82%
of respondents would recommend this to a friend
- 5 stars 309
- 4 stars 119
- 3 stars 37
- 2 stars 28
- 1 star 46
Frequently Asked Questions
We offer 3 shipping options:
Parcel Post (uninsured) $10.97
Parcel Post (insured) $12.97
Express Post: additional $6.00
All of our breathalysers come with a warranty that ranges from 12 to 36 months. Warranty claims can be made by logging in to your account.
All orders submitted prior to 11:00 am AEST will be shipped on the same day. Australia Post Standard Service aims for a delivery timeframe of 2 working days for metropolitan areas on the East Coast of Australia. For regional locations, as well as those in NT, WA, or TAS, please allow an extra 2–3 working days for delivery. Should you need your parcel more urgently (within 1 to 3 days across the nation), we recommend selecting our Australia Post Express option during checkout.
To assist you in selecting the appropriate product for your requirements, kindly refer to the blue “Help Me Choose” button situated at the top of each webpage. Alternatively, please consult our three comprehensive Buying Guides. You can access them here: Personal Breathalyser, Workplace Breathalyser, or Workplace Drug Test Kits.
Every Australian State enforces a maximum permissible Blood Alcohol Concentration (BAC) limit of 0.05%. Restricted licences, including P-plates or previously imposed penalties, typically mandate a BAC of 0.00%.
The precision of a breathalyser depends on the quality of its internal sensor and its overall design. The fuel-cell sensor units provided by Breathalysers Australia are exceptionally accurate, able to measure to three decimal places. It is essential to use breathalysers correctly and to recalibrate them according to the specific servicing requirements of each model.
Prior to taking the test, it is essential to wait 15–20 minutes after your last intake of alcohol, food, or other liquids before utilizing your breathalyser.
For devices intended for personal use, please allow a 3-minute interval between successive tests to enable the sensor to clear.
Refrain from using hand sanitiser or any alcohol-based cleaning products in the vicinity of the testing area. Conducting testing outdoors can help eliminate the potential for ambient readings.
Ensure that the mouthpiece is securely attached, take a deep breath, and most importantly, blow steadily until you hear a click. Neglecting to blow consistently will lead to an error, as the device will not have received a complete sample.
Fuel-cell models usually provide over 6 years of service when kept within calibration and when care instructions are followed. The technology will eventually become outdated, indicating that a new device may need to be purchased.
BACtrack Go Keychain Gen2 Breathalyser
The BACtrack Go Keychain Gen2 breathalyser is the ideal device for those looking for convenient alcohol testing on the go. This compact device serves as a practical solution for checking your BAC before driving, returning home, or making important decisions after consuming alcohol. Its lightweight design ensures it can be easily carried daily without adding extra bulk to your pocket, bag, or keys.
If you need a trustworthy breathalyser keychain, a portable BAC keychain, or a handy keychain breathalyzer, the Go Keychain Gen2 offers reliable performance in a travel-friendly format. Designed for regular use, it provides a quick and straightforward testing experience that empowers users to stay informed and make more responsible choices after drinking.