The ultra-portable BACtrack Vio transforms your smartphone into a breathalyzer. Quickly and easily estimate your blood alcohol content (BAC), track your results over time, and with ZeroLine®, estimate when your BAC will return to 0.00%. You can even call an Uber™ directly from the BACtrack App if you’ve had too much. Features wireless Bluetooth connectivity, innovative tracking, personalization, and Apple Health integration tools. Compatible with most iPhone and Android devices. Perfect for BAC testing on the go, the Vio fits inside a purse or pocket and can be used as a keychain.
- Advanced MicroCheck® Sensor – Proprietary Advanced MicroCheck® Sensor technology delivers reliable, accurate BAC results you can trust.
- Ultra-Compact Design – Fits inside a purse or pocket and can be easily used as a keychain.
- Bluetooth Connectivity – Wirelessly connects to your iPhone or Android device via Bluetooth
- ZeroLine® Technology – Estimates when your BAC will return to 0.00%, empowering you to make smarter decisions while drinking
- BACtrack Companion App – The free BACtrack app saves and tracks BAC results over time and can even help you call an Uber™ if you’ve had too much.
- Compatibility – Compatible with most iOS and Android devices. See full list below.
With its ultra-compact keychain design and it’s innovative flip-up mouthpiece, the BACtrack Vio is our smallest smartphone breathalyzer yet. Powered by our MicroCheck Sensor Technology, the Vio delivers reliable, accurate BAC results, anywhere you go.
How it Works
Breath into the BACtrack and results are sent wirelessly to your iOS or Android device.
See accurate reading and a ZeroLine®estimate of when your BAC will reach 0.00%.
Decide what comes next. Save your number? Test someone else? Switch to water? Hand over your keys?