If you\u2019re looking for a smartphone breathalyzer that can deliver accurate blood alcohol content levels, the BACtrack Mobile Breathalyzer is a smart choice. The BACtrack Mobile is easy to use and uses Bluetooth connectivity to communicate with your phone. The cell sensor technology is trusted by law enforcement and healthcare professionals countrywide and that\u2019s why it made our best breathalyzer list.\r\n\r\nWhy We Like It - BACtrack Mobile Smartphone Breathalyzer\r\nThe BACtrack mobile smartphone breathalyzer uses fuel sensor technology to deliver accurate blood alcohol content BAC results. This mobile breathalyzer comes in a compact size and is easy to use. The BACtrack app allows you to store your results from months ago and track any changes.\r\n\r\nPerformance\r\nThe BACtrack Mobile Smartphone Breathalyzer is one of the best products in its class and is known for providing accurate blood alcohol results. The secret to getting the most accurate results is the fuel cell sensor. The fuel cell is far more effective than the old semiconductor sensors and delivers accurate BAC results. This mobile smartphone breathalyzer is compatible with most Apple and Android phones, and also works with the Apple Watch. It delivers exceptional performance, just like the BACtrack S80 Breathalyzer.\r\nDesign\r\nThe BACtrack Mobile comes in a compact design in sleek white plastic with a dark-blue trim. The small size makes it easy to carry in your pocket or in your bag, and it can be taken anywhere discreetly. It features a single button for operation and comes with multiple removable mouthpieces. The app is also user-friendly and has social media sharing options as well as a direct link to Uber. A gadget like this was impossible just a few years ago and we are lucky to have it. For an even smaller breathalyzer, check out the BACtrack C6 Keychain Breathalyzer.\r\nValue\r\nThe BACtrack Mobile Smartphone Breathalyzer is compact enough to carry with you and can be used discreetly. More importantly, it also delivers quick blood alcohol results in a matter of seconds. Thanks to the app, you can even store your results for later, or call an Uber if you wish. It also comes with BACtrack\u2019s legendary reputation that\u2019s recognized by health professionals and law enforcement countrywide. BACtrack Mobile Breathalyzer offers incredible value for money with or without free shipping. It\u2019s affordable and does a great job, just like the BACtrack Trace.\r\nBACtrack Mobile Smartphone Breathalyzer Wrap Up\r\nThis mobile breathalyzer gives accurate BAC readings in just a few seconds. It is also small enough to go anywhere, and the smartphone app can store your results. Other BACtrack models can be used without a smartphone, but the app makes it easier to store data and hitch a ride if you need to. It comes highly recommended for your night out and may even save a life.