Core Features

  • 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.
  • Warranty - All BACtrack breathalyzers are backed by a full one-year warranty.