If you\u2019re going out for some drinks with friends, it\u2019s great to be able to test your blood alcohol content. The Trace Professional Breathalyzer is compact enough to fit in your bag or pocket and has a high level of accuracy thanks to the fuel cell sensors. It\u2019s also easy to use and BAC testing delivers almost instant results. The BACtrack Trace Professional Breathalyzer made our best breathalyzer list thanks to its features.\r\n\r\nWhy We Like It - BACtrack Trace Breathalyzer\r\nThe BACtrack Trace Professional Breathalyzer is a compact unit that uses innovative fuel sensor technology to give you accurate blood alcohol levels. This device comes from a reputable company that\u2019s recognized by law enforcement, health professionals, and other organizations in the United States for making outstanding products.\r\n\r\nPerformance\r\nBACtrack Breathalyzers have a stellar reputation and the Trace is no different. The Xtend fuel cell sensor technology is more accurate than the older semiconductor sensors and delivers faster results. Because of its accuracy and performance, this professional breathalyzer is approved by DOT NHTSA and various law enforcement agencies. Using it is also simple. Just switch it on, wait a few seconds, then breath alcohol into the mouthpiece. The BAC results are displayed in seconds. One of its main rivals is the BACtrack S80 Breathalyzer, which also uses a fuel cell sensor.\r\nDesign\r\nThe design of the BACtrack Professional is simple and functional. It comes in a compact size, with rounded edges, that can easily fit into your bag or pocket. The matte black plastic exterior looks great and is also durable. The side is dominated by an LCD display which shows large and easy to read figures. To make things more convenient, the BACtrack Trace comes with six different mouthpieces. It also has a long battery life and uses AAA batteries. This device is compact but if you want something smaller, make sure you check out be compact the BACtrack C6 Keychain Breathalyzer.\r\nValue\r\nThe BACtrack Trace is rated as a medical device by the FDA and could possibly save a life. The fuel cell sensors allow the most accurate results possible and they are available in seconds. The Trace is also compact enough for you to take anywhere and use discreetly. It\u2019s very easy to use and can store up to ten BAC results to view later. Considering that this is a world-class product, it provides excellent value for money regardless of whether there\u2019s free shipping or not. The BACtrack Mobile Smartphone Breathalyzer is a better option for people who prefer an app.\r\nBACtrack Trace Breathalyzer Wrap Up\r\nThe BACtrack Trace uses cell sensors and is approved by DOT, the NHTSA, and other organizations to provide accurate BAC results. It\u2019s also easy to use and gives the results in seconds. It\u2019s not as accurate as the flagship S80 model, but it\u2019s also much cheaper. This is an excellent device and comes at a fantastic price.