Did you know you could prevent drunk driving with a smartphone? TIME.com recently ran a piece called "8 Things You Didn't Know You Could Do with a Smartphone," which featured BACtrack Vio as a drunk driving prevention tool.
"Imagine you’re at a house party with a couple close friends. You’ve all shared a glass or two of wine. You feel like you’re probably O.K. to drive, but it’d be far more responsible to know for sure.
"That’s where the new Bluetooth BACtrack Vio Smartphone Breathalyzer comes in. The compact keychain device measures the alcohol present on your breath in just five seconds, wirelessly sending your BAC reading to your iOS or Android smartphone. An included app will predict how long it’ll take for your levels to return to 0%, helping you plan whether to call a cab or just wait it out.”
Read the original article here: //time.com/3160240/unique-smartphone-accessories/