# Pocket-Sized Breathalyzers 'WearSmith' is the Smallest Bluetooth Breathalyzer Detector By Laura McQuarrie | Published 2016-08-23 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/breathalyzer-detector References: [thespiritsbusiness](http://www.thespiritsbusiness.com/2016/08/worlds-smallest-breathalyser-created/) & [indiegogo](https://www.indiegogo.com/projects/wearsmith-the-smart-breathalyzer--2) 'WearSmith' is the name of a new [app-connected breathalyzer detector](https://www.trendhunter.com/trends/drunk-driving-detection) that's been designed as the smallest and lightest Bluetooth device of its kind on the market. While the breathalyzer detector can be used in conjunction with an app, it can also be used on its own, as the device's OLED display is capable of displaying one's [blood alcohol concentration (BAC)](https://www.trendhunter.com/trends/sure-shot) directly on its face. For more detailed analytics, the smart device is capable of being used alongside the [app to provide an analysis](https://www.trendhunter.com/trends/soberly) of how long it will take a person to recover from drinking, as well as how long until they will be sober and capable of driving safely. The keychain-sized device is currently raising funds as part of a campaign on Indiegogo, which will help to support mass production of the smart and small-scale breathalyzer. ## Trend Insights (Trend Hunter) - Score: 2.0/10 - Popularity: 32% | Activity: 21% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Health](https://www.trendhunter.com/health) ## Key Themes ### Why This Trend Is Growing - **Smart Breathalyzers:** Developing and producing smaller and smarter breathalyzer technology. - **App-connected Wearables:** Designing and launching Bluetooth wearables that are compatible with mobile apps. - **Personal Risk Analysis:** Creating software or hardware that measures personal risk levels and provide recommendations accordingly. ### Industries Being Reshaped - **Consumer Electronics:** Manufacturing the latest breathalyzer technology that is pocket-sized and easy to carry around. - **Fitness and Wellness:** Utilizing wearables to monitor personal health needs, such as monitoring of alcohol intake and risk prevention. - **Automotive:** Partnering with car manufacturers to integrate smart breathalyzers in their vehicles as part of the advanced safety features. ## Related on Trend Hunter - [Connected Runner Breath Analyzers](https://www.trendhunter.com/trends/wearable-breath-analyzer.md) - [Workplace-Focused Alcohol Breathalyzers](https://www.trendhunter.com/trends/alcohol-breathalyzers.md) - [Noninvasive Breathing Trackers](https://www.trendhunter.com/trends/home-breath-analysis.md) - [Revolutionary Alcohol Detection Software](https://www.trendhunter.com/trends/alcohol-detection-software.md) - [Portable Methanol Analytical Devices](https://www.trendhunter.com/trends/analytical-device.md) - [Virus-Detecting Breathalyzers](https://www.trendhunter.com/trends/virusdetecting-breathalyzer.md) - [Wearable Smart Rings](https://www.trendhunter.com/trends/cue-ring.md) - [Lung Health-Tracking Devices](https://www.trendhunter.com/trends/airpen-spirometer.md) - [Wearable Breathing Trackers](https://www.trendhunter.com/trends/alveos-one.md)