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At Home Breathalyzer Test | Best Personal Breathalyzer | Handheld, Portable, Keychain & Professional Breathalyzers

Updated on May 7, 2012

Best Personal At Home Breathalyzer Test to Buy

A drunken driving arrest or alcohol related vehicle accident will permanently change your life. An at home breathalyzer test is portable, and can be used anywhere. So, if you know that drinking is an important part of your life, you still need to be safe before you ever get on the road after drinking.

Whether you just want to know that your blood alcohol levels are within the legal limits after a dinner that includes wine, beer or mixed drinks, or you want to test your friends before they get behind the wheel, a personal breathalyzer gives you the portability & convenience you need.

A DUI is much more than any other type of misdemeanor offense. It includes stiff penalties including potential jail time, loss of license, and expensive attorney fees. Multiple DUI offenses could mean severe penalties, especially if the blood alcohol level is very high or an accident involving injury or death occurs. Every state enacts their own regulations and laws, but you can be certain that there is a price to pay.

Personal Breathalyzer Calibration

Most accurate at home breathalyzer test kits requires calibration, which is essentially a reset of the breathalyzer to original settings. With time and use, the results can stray from the actual, resulting in potential for a DUI, when the readings say you are in the legal range. Most units require calibration 1 or 2 times per year, usually performed by sending the unit back to the manufacturer.

Below, you will see the best at home breathalyzer tests to buy for personal use. Manufacturers such as Alcohawk, Alcomate & Bactrack make alcohol testers in Handheld, Portable, Keychain & Professional breathalyzer models at reasonable prices.

Portable Keychain Breathalyzer - Keychain Style

BACtrack Keychain Breathalyzer Portable Keyring Breath Alcohol Tester, Black
BACtrack Keychain Breathalyzer Portable Keyring Breath Alcohol Tester, Black

Smallest BACtrack Breathalyzer for Keychain, Purse or Car

Requires mouthpieces, 4 included

Blow in unit for 5 seconds

Requires AAA Batteries


Digital Alcohol Breath Tester

AlcoHAWK Slim Digital Breathalyzer Alcohol Detector
AlcoHAWK Slim Digital Breathalyzer Alcohol Detector

Requires Mouthpiece -Folding for easy storage

Portable & thin

Semicoductor sensor not as accurate as fuel cell

Requires AA batteries


At Home Breathalyzer Professional Edition

BACtrack S80 Professional Breathalyzer, Portable Breath Alcohol Tester
BACtrack S80 Professional Breathalyzer, Portable Breath Alcohol Tester

Professional Edition offers fast & accurate results

Fuel Cell Sensor gives more accurate readings

Same technology used by law enforcement

Requires mouthpieces - 6 included


Fuel-Cell Sensor Breathalyzer Tester

AlcoHAWK PT500 Breathalyzer Alcohol Detector
AlcoHAWK PT500 Breathalyzer Alcohol Detector

PT Core Feul Cell Sensor Technology to prevent false positives & give accurate results

Same Technology used by Law Enforcement

AA Batteries required


Personal Alcohol Breathalyzer

Alcohawk Precision Digital Alcohol Breath Tester
Alcohawk Precision Digital Alcohol Breath Tester

Small & think design with LED design

Requires mouthpiece use - includes 5

9V battery or DC cord power options


Handheld Breath Tester Machine Example

Home Breathalyzer Test
Home Breathalyzer Test

Types & Benefits An At Home Breathalyzer Test

The major essence of a breathalyzer is to measure the level of alcohol content in ones blood through their breath. For many years, this tool has been used for the measurement of alcohol in blood and breath. Traffic police officers all over the globe make handy use of this tool for purposes of measuring the amount of alcohol consumed by motorists. Individuals can also make good use of home breathalyzer test kits to find out the amount of alcohol in their blood and as signatory element of whether it is safe for them to drive. People who cannot control their alcohol drinking habits are encouraged to carry with them portable breathalyzers.

Types of breathalyzer Machines for Home Use

AlcoHAWK is the leading brand of breathalyzers in the market today.

Some of the products in this line include;AlcoHAWK slimAlcoHAWK ABIAlcoHAWK EliteAlcoHAWK One testAlcoHAWK ProAlcoHAWK PT500AlcoHAWK 10 packAlcoHAWK PT 500P

So what are the benefits of using a home breathalyzer test kit?

They keep you safe and are convenient. Most breathalyzers are portable meaning that they are highly ergonomic, easy to handle and use. They also provide much quicker results. The materials used in the manufacture of these kits are sturdy, meaning durability and therefore can withstand harsh conditions in the field of use. The breathalyzer on the other hand can easily fit into a purse, pocket and or bag meaning that you can carry it just about anywhere. These devices can also be used for random testing in industries and workplaces. The use of portable breathalyzers in workplaces comes in handy. It makes it much simpler to monitor alcohol consumption and ensure that disruptions are controlled. It is also not very easy for anyone to tamper with the results generated by breathalyzers.

Faster and accurate Blood Alcohol Level Results

This is another good reason you need to adopt the use of home breathalyzer test kits. The inbuilt sensor is formulated in such a way that it is able to capture the actual degree or level of alcohol concentration in blood, commonly referred to as Blood Alcohol Concentration (BAC). The sensor is also strong enough to guarantee you accurate results regardless of the number of times you use it. It is also worth stating here that most of these gadgets are passed through a number of quality control checks on manufacture in order to ensure the final product released to the market serves the right purpose it is intended for.

Breathalyzer Tests Are Useful to the police and Law Enforcement

Law enforcers such as traffic police make use of breathalyzers to detect drunken driving cases. Every year, there are thousands of accidents reported on different highways due to drunken driven. Drunk drivers put the lives of the passengers on the line and this is one of the major aspects that call for the use of these test kits in the police force. There are many nations across the globes that have implemented the use of this product on their highways and it seems to be bearing much results. The use of breathalyzer test kits is safe and the fact that it is non-invasive makes the tested party to be much more at ease when using it.

Have you ever used a Portable Breathalyzer Machine?

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      anonymous 5 years ago

      Nice post. We also provide a free 'Calibration Reminder' service to our customers, ensuring that you will never get caught out again with an 'Out of Cal' breathalyser onsite. Visit us at and Thank you for sharing..