Your smartphone can do a lot of things, but until now the only thing it could do when you were out drinking is facilitate drunk texting or dialing. This is the Breathometer, a device that will tell you if you are legally too drunk to drive, potentially saving your life, someone else's or at the least, give you piece of mind that you are drinking responsibly.

Here is how the company says the device will work when it's released this summer:

  • Unlike other breathalyzers, Breathometer fits easily in purse or pocket or on your key ring, so you'll always have it when you need it.
  • Plug the device into the headphone jack of your smartphone and launch the app.
  • Blow into the device to test your blood alcohol concentration level. Our device is as accurate as other consumer breathalyzers on the market.
  • Breathometer assists you in making smarter decisions while drinking. Nothing replaces good judgment. Don't drink and drive.
The Breathometer will retail for about $20 and will be available in a variety of colors and you can reserve yours now here.