New Year Essentials: BACtrack SingleShot Disposable Breathalyzer

Most people usher in the new year with free-flowing drinks and champagne. But if you want to live to see the second day of 2014, then you should know better than to drink and drive. If you're at the point where you can't really trust your judgement anymore, then don't risk it. Blow into one of these BACtrack SingleShot disposable breathalyzers instead and determine whether or not you're still fit to sit behind the wheel.

Most breathalyzers are pricey, especially the electronic ones. If you don't see yourself having a need for one, then it wouldn't make much sense to get one of those. That makes these disposable ones a worthy alternative.

With the SingleShot, just squeeze the center of the tube to activate the test. Blow into it for 12 seconds. If the crystals change in color from yellow to blue-green, then you've had one too many to drink and should sober up before driving.

They're usually sold in packs of five or ten, so you might want to buy one and share it with the gang to spread the love.

Get It: $25+