---
product_id: 53299203
title: "BACtrack Mobile Smartphone Breathalyser"
brand: "bactrack"
price: "£126.84"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/53299203-bactrack-mobile-smartphone-breathalyser
store_origin: GB
region: United Kingdom
---

# ZeroLine tech Smartphone connectivity Pro-grade accuracy BACtrack Mobile Smartphone Breathalyser

**Brand:** bactrack
**Price:** £126.84
**Availability:** ✅ In Stock

## Summary

> Stay smart, stay safe! 🚗💨

## Quick Answers

- **What is this?** BACtrack Mobile Smartphone Breathalyser by bactrack
- **How much does it cost?** £126.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/53299203-bactrack-mobile-smartphone-breathalyser)

## Best For

- bactrack enthusiasts

## Why This Product

- Trusted bactrack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Uber Integration:** Call a ride directly from the app for safe travels.
- • **One-Year Warranty:** Peace of mind with a hassle-free replacement guarantee.
- • **ZeroLine Technology:** Know exactly when you'll be sober again.
- • **Smartphone Integration:** Seamlessly connects with your device for real-time updates.
- • **Professional-Grade Accuracy:** Experience police-grade precision in your pocket.

## Overview

The BACtrack Mobile Smartphone Breathalyzer offers professional-grade accuracy with wireless connectivity to your smartphone. Utilizing advanced Xtend Fuel Cell Sensor technology, it provides reliable BAC readings and estimates when your BAC will return to 0.00%. Compatible with Apple and Android devices, it also features Uber integration for safe transportation and comes with a one-year warranty.

## Description

The BACtrack mobile breathalyzer is the world's first highly accurate breathalyzer that connects to your iPhone wirelessly via Bluetooth. This revolutionary device quickly and easily estimates your blood alcohol content (BAC) using a highly accurate professional-grade alcohol sensor.  By connecting to your iPhone, the free BACtrack app can save your results, estimate when you're alcohol level will return to 0.00%, and provide powerful sharing capabilities. It takes only seconds to pair BACtrack mobile with your iPhone, iPad, or iPod touch. Click "take a reading" on your phone and blow into BACtrack mobile. The app visually guides you through the test process, displaying results on your phone.  The device offers features never previously available on a breathalyzer: Its unique Zeroline built in program estimates how long it will take your alcohol levels to return to 0.00% based on your last test result. If you would like to see your results from last night or last week, it is easy, just save the results and view your history on the tracking graph.  Attaching pictures, notes, and drinks to your readings is quick and easy too ! Safety information is always just a click away.  The BACtrack mobile breathalyzer uses powerful Xtend fuel cell sensor technology for highly accurate test results, which is the same technology used in all Police grade breathalysers.  Your results can be as private or as public as you choose. Simple privacy settings put you in control over what data is saved, if any. Choose to share readings privately via text message, along with photos, location, and time. Feeling social ? Share results with your network and spark a dialog about responsible drinking. Everyone will want to try testing themselves. Packed with features that allow you to gain insight into how your body processes alcohol, BACtrack mobile empowers you to make more informed decisions. BACtrack mobile - change the way you think about drinking !

## Features

- #1 RATED SMARTPHONE BREATHALYZER - "Comparing smartphone breathalysers against the $890 unit used by the California Highway Patrol, only one was spot on with the police-grade model... BACtrack Mobile." - The New York Times
- ESTIMATE YOUR ALCOHOL LEVEL WITH PRO-GRADE ACCURACY - Powered by BACtrack's patented Xtend Fuel Cell Sensor, BACtrack Mobile utilizes the same professional-grade technology trusted by hospitals, clinics, and even law enforcement.
- KNOW WHEN YOUR BAC WILL RETURN TO 0.00% - BACtrack's innovative ZeroLine technology estimates the time until your BAC is 0.00%, allowing you to make better decisions while drinking.
- CALL AN UBER - Remember, the only safe time to drive is when your BACtrack shows 0.00%. Anything above that? You can call an Uber directly from the App.
- ONE YEAR WARRANTY - If your BACtrack Mobile ceases to function properly during the first year of operation, we will repair or replace the defective product at no charge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CFN1HNY |
| Best Sellers Rank | #90,016 in Health & Household ( See Top 100 in Health & Household ) #19 in Personal Breathalyzers #3,828 in Sales & Deals |
| Brand | BACtrack |
| Brand Name | BACtrack |
| Customer Reviews | 4.2 out of 5 stars 1,519 Reviews |
| Global Trade Identification Number | 00850167002733 |
| Item Dimensions | 1.75 x 0.63 x 2.75 inches |
| Item Weight | 2 Ounces |
| Item dimensions L x W x H | 1.75 x 0.63 x 2.75 inches |
| Manufacturer | BACtrack |
| Material | Plastic |
| Material Type | Plastic |
| Measurement Accuracy | ±0.01% |
| Measuring Range | 0.00% - 0.40% |
| Model | BT-M5 |
| Output Type | Digital |
| Part Number | BT-M5 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | alcohol consumption monitoring, safety |
| Style | 1 Pack |
| Style Name | 1 Pack |
| UPC | 850167002733 |
| Unit Count | 1 Count |
| Warranty Description | One Year Warranty |

## Images

![BACtrack Mobile Smartphone Breathalyser - Image 1](https://m.media-amazon.com/images/I/61Qb8jb+AVL.jpg)

## Questions & Answers

**Q: does it have to be recalibrate it after a number of uses**
A: Over time, all alcohol testers need to be calibrated to maintain accuracy, even police units. For BACtrack Mobile, we recommend getting it calibrated once a year, though it may continue to give accurate readings for longer than that. Please refer to the BACtrack website for calibration instructions or contact BACtrack Customer Support by emailing support(at)bactrack dot com.

**Q: Can more than one person have the app / access to readings. e.g. for monitoring another person for interventions?**
A: No. It's stored locally on the phone

**Q: is it compatible with nokia206**
A: I bought the Bactrack breathalyser for my Husband for Christmas and it is compatible with iphone and android telephones.

**Q: I am getting a positive reading when I have not had any alcohol. Is this common or is my unit faulty?**
A: Hi There, is not common at all. If it's a Vio, take off the battery and check if they still good. Low battery can make that mistake. In any case, reset the app doing this: hold the home button and lock screen button (for iphones) until the black screen with the white logo comes up. For android check how to reset. When dis u buy the bacTrack? All the best.

## Frequently Bought Together

- BACtrack Mobile Smartphone Breathalyzer | Professional-Grade Accuracy | Wireless Smartphone Connectivity | Compatible w/ Apple iPhone, Google & Samsung Android Devices | Apple HealthKit Integration
- BACtrack Breathalyzer Carrying Case (Small) | Compatible with: C6, C8, Mobile, GO, and Keychain Breathalyzers
- BACtrack Mobile Smartphone Breathalyzer Mouthpieces (20 Count) | Not Compatible with BACtrack C6 and C8 Breathalyzers

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**Shop now:** [https://www.desertcart.co.uk/products/53299203-bactrack-mobile-smartphone-breathalyser](https://www.desertcart.co.uk/products/53299203-bactrack-mobile-smartphone-breathalyser)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-20*