Name: BACtrack - Mobile Smartphone Breathalyzer for Apple® iPhone® and Android Devices - White
Brand: BACtrack
SKU: 2927246
Rating: 4.4 (147 reviews)

Key Specs
- Color: White
General
- Brand: BACtrack
- Model Number: BT-M5
- Product Name: Mobile Smartphone Breathalyzer for Apple® iPhone® and Android Devices
- Color: White
Dimensions
- Product Width: 1.75 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: 2.75 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: 0.63 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
- Number Of Tests: 150
- Testing Method: Breath
- Digital: true
- Maximum Blood Alcohol Content Detected: 0.4 percent
- Minimum Blood Alcohol Content Detected: 0 percent
- Positive Result Color Change: false
- UPC: 850167002733

Quickly test your BAC levels with this BACtrack BT-M5 mobile breathalyzer, which is compatible with most Bluetooth-enabled iPhone and Android 4.3 or later smartphones and features police-grade Xtend sensor technology to ensure accurate readings.

Compatible with most Bluetooth-enabled iPhone and Android smartphones: Including iPhone 4S, 5, 5c, 5s, 6 and 6 Plus and most Android 4.3 or later models.
Police-grade Xtend fuel-cell sensor technology: Offers accurate, consistent results.
ZeroLine technology: Gives you an estimate of when your BAC will return to 0.00%, helping to keep you apprised and make safe choices.
BACtrack companion app (download required): Saves and tracks your BAC levels over time. You can also include optional photos, notes and drink logs to keep a thorough account.
Compatible with most Bluetooth-enabled iPhone and Android smartphones: Including iPhone 4S, 5, 5c, 5s, 6 and 6 Plus and most Android 4.3 or later models.
Police-grade Xtend fuel-cell sensor technology: Offers accurate, consistent results.
ZeroLine technology: Gives you an estimate of when your BAC will return to 0.00%, helping to keep you apprised and make safe choices.
BACtrack companion app (download required): Saves and tracks your BAC levels over time. You can also include optional photos, notes and drink logs to keep a thorough account.

Whats Included

Mobile Smartphone Breathalyzer
Owner's manual
Mobile Smartphone Breathalyzer
Owner's manual

Q: Will this save data to the built in iPhone health app?

A: Not sure, only used its apple app.

Q: Do you have to pay for a subscription to make this work or track results?

A: No, a subscription is not needed to make the breathalyzer work.

Q: Can you pair it with multiple iPhones?

A: Yes , you can pair it with multiple Iphones

Q: How do you keep your results private to yourself and not linked to Facebook or other social media? 1) If user wants to let results viewed by self only. 2): If a couple of friends request readings - kept private among user and designated few friends.

A: The results of you both only by you from the tracking graph, unless you choose to share.

Q: Can I use 2 different BACtracks for 1 account? I'd like to use the key chain for my car and have another one to use at my home. Can they sync to one account? Thank you

A: undefined

Q: It says 150 tests. So I have to get a new one after that?

A: It just means you replace the battery.

Q: Is this acceptable for department of public safety requirements for getting my license back?

A: Yes

Q: I was wondering if this would pair with the iPhone X and 11 plus

A: Yes

Customers are saying

Customers express satisfaction with the Mobile Smartphone Breathalyzer for its accuracy, ease of use, and compact design. They appreciate the safety it provides and enjoy using it as a party game.

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.

Rated 5 out of 5 stars
Great Tool
This device was a great buy. It has an amazing battery and logs all information.
Posted 8 years ago by DeeBrown
Rated 5 out of 5 stars
Much cheaper (and fun) than a DUI
I bought this recently when I realized it would be much less expensive to spend $100 now than thousands later. First, it is kind of fun. It has you guess your BAC first before blowing. The idea is to stop, take a look at yourself -- your vision, your speech, etc. Think about it and then blow, then it compares your guess to your actual. The goal is to eventually get better at determining what your BAC is without this tool, so that if you find yourself without it, you can make a smarter decision about whether you're too drunk to drive. It's very small and easy to use. Provides an estimated time to sobriety as well. I found it very informative -- I never realized how quickly I could get above .08 if I had very little food in my stomach. It definitely made me realize that if I'm going to drink, I need to eat a lot or I have no chance of driving home safely.
Posted 10 years ago by DaveSinMN
Rated 4 out of 5 stars
Works great and easy to use!
The BACtrack mobile is a great device as it is small, accurate and easy to use. It also holds the charge for quite some time and is a great way to be sure you are under the limit. These days we all have too much to lose and it’s not worth taking any chances.
Posted 6 years ago by JNew