Skip to main content

Digital Trends may earn a commission when you buy through links on our site. Why trust us?

Want to know how drunk you really are? Pick up a breathalyzer for just $65

It’s a Friday evening, and you’ve been out having a few drinks with your friends. Laughter and conversation continue into the night but you quickly realize how late it is and say your goodbyes. As you get to the car, a sudden wave of questions fills your mind. Am I too drunk to drive? How many drinks did I have? Have I waited long enough? You then proceed to walk a decently straight line and call it good. The next thing you know, you’re being pulled over for driving under the influence.

Situations like this one can be easily avoided with the

BACtrack Smartphone Breathalyzer

. Whether you’re checking if you’re good to drive, or just want to track the way your body metabolizes alcohol, this handy little piece of tech can help you out.

BACtrack is one of the most trusted brands of breathalyzers, with more than 15 years of experience in the industry. The company provides some of the most accurate, convenient, and affordable breath-alcohol testing devices on the market. The BACtrack quickly and easily estimates your blood alcohol content (BAC) with police-grade accuracy. BACtrack Mobile delivers highly reliable BAC results using the same alcohol-sensing technology trusted by hospitals, clinics, and, of course, law enforcement.

Like many of the best breathalyzers, BACtrack Mobile saves and tracks your BAC results over time. It even helps you call an Uber if you’ve had too much to drink to drive safely. It has innovative ZeroLine technology, putting you more in control of your evenings. After your BAC results are delivered, ZeroLine estimates the time until your BAC is 0.00 percent, allowing you to quickly and easily know where you stand.

Utilizing Bluetooth technology, the breathalyzer seamlessly connects to your iPhone or Android smartphone so it can wirelessly deliver BAC results to your mobile device. Connecting is easy: Simply open the BACtrack App (after downloading it from the iTunes or Google Play stores), power on your mobile device, and the app automatically recognizes your phone. This breathalyzer is compatible with Apple iPhones, most Android smartphones, and even the Apple Watch. The app has specialized features that help you learn how alcohol affects your body, which will allow you to make better decisions while drinking.

The BACtrack Mobile Smartphone Breathalyzer normally retails for $100 but is currently on sale for

BACtrack Smartphone Breathalyzer

, providing a $35 (35 percent) discount.

BACtrack Smartphone Breathalyzer

Looking for more great deals on tech and other electronics? Check out our DT Deals page to score some extra savings on our favorite gadgets.

Kara Kamenec
Kara began immersing herself in tech in her early 20’s. She opened an office in NYC for a tech-focused media startup…
You can save thousands on our favorite 8K TV right now, but there aren’t many left
A closeup view of two ranks of chess pieces on a board shown on a Samsung QN900D.

If you've ever wanted an 8K TV, now is the time. At the very top of our list of the best 8K TVs sits the Samsung QN900D 8K QLED. It's an expensive TV, but right now we're seeing both its 75-inch and 85-inch variations have a huge sale. The 75-inch version is $1,700 off, bringing it to $4,298 from $5,998, and the 85-inch version is $2,200 off, bringing it from $7,498 to $5,298. Unfortunately, the stock is actually dwindling quite quickly, and I'm seeing fewer TVs available now compared to when I first found the deal last night. As I write there are only 7 of the 75-inch and 13 of the 85-inch TVs remaining on sale. So, if you want this TV, you should legitimately hurry up and get it now — this 8K TV deal probably won't last the weekend.

Why you should buy the Samsung QN900D 8K QLED TV

Read more
Get the Cycrown CycUltra all-terrain e-bike while it’s $651 off
The Cycrown CycUltra e-bike outdoors, on the road.

If you've been thinking about getting an electric bike but the high prices have been holding you back, this could be the deal that you're waiting for. The Cycrown CycUltra, which is originally sold for $1,900, is available right now with a $651 discount that brings it down to a relatively affordable $1,249. There's no telling how much time is remaining until the offer expires though, so if you're interested, we highly recommend moving forward with the transaction immediately.

Why you should buy the Cycrown CycUltra e-bike

Read more
Don’t miss this chance to buy a MacBook Air at $200 off
The MacBook Air on a table in front of a window.

For those who have always wanted to get one of Apple's MacBooks but can't stomach the price tag, here's your chance to buy one for a relatively affordable price. Best Buy has slashed the price of the 13-inch Apple MacBook Air M3 to only $699, for savings of $200 on its sticker price of $899. You need to act fast though, as there's always high demand for MacBook deals. The stocks that are up for sale may already be gone as soon as tomorrow.

Why you should buy the 13-inch Apple MacBook Air M3

Read more