Proof Alcohol Tracking Wristband

Meet the Proof Wristband: a smart alcohol-sensing wearable device that tracks your body’s alcohol content through your skin and keeps you out of trouble. It pairs with your smartphone to keep you in the know. You get an alert when you have hit the legal limit.

Also see:

The device tracks alcohol content for 12 hours. It has a battery that lasts up to 4 days. It uses light and vibration to get your attention.

[where to get it]

*some of our articles have aff links. Please read our disclaimer on how we fund Exxponent.
Read more:
Xiaomi’s Mi Band 2 Will Cost $23?

You don't have to spend a lot of money to get your hands on a smart wearable these days. Take...

FOCUS X1 Smart Body Camera for Police Officers

Body cameras are going to be adopted by more law enforcement members in the future. Smart gadgets like FOCUS X1...

Minecraft PE on Android Wear

So you want to run Minecraft on your Samsung Gear Live watch? Someone seems to have pulled it off already....

Close