Product Description The BACtrack Select S70 is one of the most affordable professional-grade breathalyzers available. It can be used in a wide variety of settings including law enforcement screening, hospital/clinical test applications, and for personal use. The S70 uses advanced semiconductor alcohol sensing technology to quickly take a breath sample and provide a Blood Alcohol Content (BAC) estimate. The S70 provides test results on an attractive blue-green four digit LCD display. The user-operation is entirely designed in the USA, making the S70 quite easy to use. Users can perform testing in under 30 seconds per test, and the intuitive on-screen menu options allow users to customize many options including audible warning beeps, units of measure, and blowing time. Additionally, the S70 clearly displays notices anytime there is an insufficient breath sample provided by the user. This is important to make sure that every test is accurate and reliable. The industrial design and size of the BACtrack Select S70 are also key features. The upwards-tilting angle of the breath intake area make it easier to test others and easier for self-use. The thickness, width, and height are all noticeably smaller than similar devices. This is ideal if a user intends to carry the S70 in his or her pocket or store in a vehicle. The S70 is not significantly bigger than many cell phones. Because the S70 is FDA 510(k) cleared, it can be used for personal use. With DUI and alcohol-related news making headlines every day, there is truly no better time than now to purchase a personal breathalyzer. The S70 is affordable, user-friendly, packed with professional power, and now available for both personal and professional use. .com BACtrack Select S70 Breathalyzer is an affordable professional-grade device that utilizes advanced semiconductor alcohol-sensing technology to take breath samples quickly and efficiently. This breathalyzer is designed to meet the rigorous standards of expert alcohol screeners--from roadside law enforcement to hospitals workers and alcohol-treatment professionals. BACtrack® S70 Breathalyzer is an affordable professional-grade device that takes breath samples quickly and efficiently. The legal driving limit in all 50 states is now 0.08% BAC. View BAC chart for more information. While it packs advanced features, the S70 is also affordable enough for anyone to use. The S70 has been cleared by the Food and Drug Administration for personal use, making it a top choice among safety-conscious individuals.Four-Digit Test Results Available in Seconds Utilizing advanced semiconductor alcohol-sensing technology to quickly take a breath sample, the Select S70 provides accurate four-digit results in seconds. In addition, the S70 showcases an innovative upwards-tilting breath intake to maximize efficiency.Intuitive Operation for Accurate Results Operating the S70 is simple and intuitive--anyone can turn it on and perform a test in less than 30 seconds. For accuracy, a proprietary FlowCheck feature ensures deep-lung air samples, and error notifications alert you to insufficient samples. This breathalyzer also features an easy-to-navigate menu that allows for customization of audible warning beeps, blowing time, units of measure, and more. For ease of use, readings are displayed on a bright LCD screen.Compact, Innovative Design Goes AnywhereRoughly the size of a cell phone, the BACtrack S70 goes where you go, fitting easily in pockets, purses, or glove compartments. This model is suitable for personal and professional use and includes mouthpieces that can be reused or replaced as needed.What's in the Box S70 Breathalyzer, soft carrying pouch, six mouthpieces, two AA batteries, and user guide.Other BACtrack BreathalyzersBACtrack Select S80 FDA-approved for personal use. Meets the rigorous standards of expert alcohol screeners.BACtrack Select S30 Lightweight, sleek design that easily fits in your pocket. AReplaceable, hygienic mouthpiece provides a safe and sanitary method for testing multiple usersMouthpieces are individually wrapped for safe storage prior to first use - six includedEasy to use - simply insert mouthpiece and begin testing immediately BThe S70's proprietary FlowCheck feature ensures that a continuous deep lung air sample is taken every testThe B70 maximizes accuracy and reliability CElegant LCD display is easy to view in low light situationsWide test range: 0.00 - 0.40 %BACEasyView alert notices provide maintenance and test alerts to users DCompact, portable design - only one inch thickBACtrack Breathalyzer Series Comparison Chart  Professional SeriesConsumer SeriesDisposable UnitsModelS80 ProS75 ProElementS70B70White BlackS50S30SingleShot 0.02%BAC5-pack   10-pack50-pack   100-packSingleShot 0.05%BAC5-pack   10-pack50-pack   100-packSingleShot 0.08%BAC5-pack   10-pack50-pack   100-packSensor Technology Xtend™ ElectroChemical Fuel Cell Sensor Xtend™ ElectroChemical Fuel Cell Sensor Xtend™ ElectroChemical Fuel Cell Sensor Advanced Semiconductor Advanced BluFire Semiconductor Advanced Semiconductor Advanced MicroCheck™ Semiconductor Reactive Crystal Particle (RCP™) TechnologySensor Accuracy +/-0.005 @ 0.050, 0.100, and 0.150 %BAC +/-0.005 @ 0.050, 0.100, and 0.150 %BAC +/- 0.005 at 0.050, 0.100, and 0.150 %BAC +/-0.01 @ 0.05 %BAC +/-0.01 @ 0.05 %BAC +/-0.01 @ 0.05 %BAC +/-0.01 @ 0.05 %BAC Clinically proven to be over 99% accurateKey Features Police-grade fuel cell sensor with internal pump system. The most accurate fuel cell sensor breathalyzer from BACtrack. Police-grade fuel cell sensor with internal pump system, and a unique front-facing mouthpiece for ease of use. Police-grade fuel cell sensor with internal pump system. The World's Smallest Full-Feature Fuel Cell Breathalyzer. Compact size; on-screen menu for customizing testing options. Easy testing by exhaling into the dual flow breath chamber, so mouthpieces are not necessary. Compact size and sleek design. Rugged design, included ruby-red LED for low light situations; affordable price. Very small size; affordable price. Miniature size, low cost, and disposable.Appropriate Users• Law Enforcement• Corrections• DOT Alcohol Screening• Military• Hospitals• Clinics• Businesses• Schools• Personal Use• Businesses• Schools• Clinics performing Alcohol Screening• Personal Use• Personal Use• Law Enforcement• Corrections• Military• Hospitals• Clinics• Businesses• Schools• Personal UseAutomatic Internal Breath Pump          Takes Deep Lung Air SampleNumber of Decimal Places Displayed in Test Result ThreeExample: 0.084 %BAC ThreeExample: 0.084 %BAC ThreeExample: 0.084 %BAC ThreeExample: 0.084 %BAC TwoExample: 0.08 %BAC TwoExample: 0.08 %BAC TwoExample: 0.08 %BAC Change in color indicates results (no digits displayed)Dimensions 2.3 x 4.8 x 0.8 inches 2.3 x 4.8 x 1.0 inches 2.0 x 4.75 x 0.75 inches 2.3 x 4.8 x 0.8 inches 4.25 x 1.63 x 0.81 inches 2.3 x 4.5 x 1.0 inches 1.33 x 4.05 x 0.98 inches 2.75 x .375 x .375 inchesWeight 4.8 oz (136g) 4.4 oz (125g) 4.4 oz (125g) 4.2 oz (119g) 1.4 oz (39.7g) 3.88 oz (110g) 1.87 oz (53g) 0.2 oz (5.7 grams)Mouthpiece Used Standard BACtrack Series Mouthpiece Standard BACtrack Series Mouthpiece Standard BACtrack Series Mouthpiece Standard BACtrack Series Mouthpiece No Mouthpiece Needed or Used Standard BACtrack Series Mouthpiece Standard BACtrack Series Mouthpiece No Mouthpiece Needed or UsedMouthpiece Included 6 6 5 6 6 2Power Source 2 AA Batteries included 2 AA Batteries included 2 AA Batteries included 2 AA Batteries included 2 AA Batteries not included 2 AA Batteries included 2 AAA Batteries included  Warranty Full One-year Warranty Full One-year Warranty Full One-year Warranty Full One-year Warranty Full One-year Warranty Full One-year Warranty Full One-year Warranty Shelf life: 18 months
R**N
Great!
This is a great device to check yourself with before you leave the bar. It's easy to use, you have to make sure you blow consistently into it, and not to blow too hard. Its really easy to use, unless you are already drunk and you've never used it before (as some of my friends who I've let try it and all they are interested in is seeing how wasted they are). Since I own it, I've learned how to use it consistently whether I'm sober or buzzed (if you are wasted and you can't use it right then you shouldn't drive anyway). Once you get use to it, it does provide accurrate results. I can't say how precise it is since I don't have any other device to compare with, but what I can say is that the readings don't jump all over the place from one consecutive blow after another (same user). When I blow 0.06 I feel pretty normal and perfectly fine to drive. If I blow 0.10, I still feel fine to drive although I do feel the effects of the alchohol and I am a little buzzed, however law enforment wouldn't see it that way. I see why 0.08 is the legal limit in a lot of states because it seems that around that point is where you really start noticing the effects of alchohol. Needless to say, it tells me whether I can drive or if I need to go back into the bar and drink some more water.
L**D
2 out of 2 didn't work
I ordered this slightly upscale model (extra digit readout) and received a unit that was either broken or needed to be calibrated out of the box. I exchanged it and the second one was identical. I don't know if I got two broken ones, two out of calibration ones or one broken, one out of calibration (the second one had something rattling inside the first didn't). I don't care. I gave them a second shot. That's more generous than many would be.The construction was also surprisingly cheap (compared to others I've used).The two units I tried both gave wildly varying readings every time I used it at first, but by the twentieth or so time trying it, it started reading 0.000 almost every time I tried it, regardless of how much I'd had to drink.Thinking I needed to either blow harder or softer; I tried it numerous times each way and there was just no way to get a consistent and/or believable result even if I did get something other than 0.000.I just can't imagine either unit was proplerly working and it was just user error. I have tried a handful of other Breathalyzers and never have I had any complications like this.If these were not defective, it is a terrible product. I think they were defective, but don't care enough to give them a third chance.I will try another brand.
R**N
Using this to measure alcohol levels of friends
Anyone who leaves my house after a get-together or watch sports is getting measured. At least when they leave they know their levels.You have to wait 20 minutes with no drinking or eating before doing the test.A little large to carry around but I never drink and drive so I don't need it in the car.
G**M
Great!
This is a very accurate breathalyzer that works well and is easy to use. When compared to a cop's (a friend), it was within 0.001 units. It's also nice that the mouthpiece can be removed and washed so that it can be used by multiple parties. Note: for an accurate reading, it must be > 20 minutes after the last sip of alcohol. blowing immediately after taking a drink will affect the calibration.
R**R
Happy
As described and happy with this product.
W**R
Fine
Works
Z**M
Great!
Awesome! Comes in so handy. Easy to use and accurate. This is something every drinker should have in order to avoid a DUI
B**N
What i needed
purchased this for a chemistry experiment and to mess around with in my free time. I have killed many brain cells but have been having fun in my own apartment, and have a better idea of my alcohol intake vs. level of intoxication
Trustpilot
1 week ago
5 days ago