BACtrack C8 Smartphone Breathalyser

SKU Code: BT-C8

Perfect for any social situation, from happy hour to dinner parties, the tiny BACtrack C8 personal breathalyser will raise your drinking IQ, helping you and your friends drink smarter.

Powered by BACtrack's proprietary BluFire fuel cell sensor technology, the ultra-compact BACtrack C8 quickly and easily estimates your alcohol level, with professional-grade accuracy. BACtrack's patented ZeroLine technology can even tell you when your BAC will return to 0.00%, empowering you to make better decisions while drinking.


  • Advanced BluFire Fuel Cell Sensor - the same professional-grade technology trusted by hospitals, clinics, and law enforcement, offering the highest level of accuracy and consistency
  • Ultra-Portable - one of the smallest police-grade breathalysers ever created, the C8 weighs just 2oz and easily fits in your pocket or purse
  • Optional Bluetooth Connectivity - wirelessly connects to your smartphone via bluetooth. Compatible with most Apple, Samsung, and Google devices
  • 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


  • BACtrack C8 Breathalyser
  • 3x Mouthpieces
  • Instruction Manual
  • One-year Limited Warranty