BACtrack Vio Smartphone Keychain Breathalyzer for iPhone and Android Devices

BACtrack Vio Smartphone Keychain Breathalyzer for iPhone and Android Devices:

• Advanced MicroCheck Semiconductor Sensor — for higher performance and more accurate, reliable results when compared to standard semiconductor sensors
• ZeroLine Technology — estimates when your BAC will return to 0.

  00 percent, empowering you to make smarter, more informed decisions

• Bluetooth connectivity — wirelessly syncs with your iPhone or Android smartphone via Bluetooth — no need to plug into the headphone jack
• Ultra-compact design — Fits inside a purse or pocket and can be used as a keychain
• Free BACtrack app — Saves and tracks BAC results over time, including optional photos, notes and drink logs
• Guess Your BAC — helps you better understand how alcohol is affecting your body
• Meets all standards of an FDA 510(k) approved alcohol screening device
• Manufactured by BACtrack, the #1 most-trusted brand of breathalyzers, with over 14 years of experience providing the most accurate, convenient and affordable breath alcohol testing devices on the market