It is no secret that you shouldn’t drive when you are drunk. A lot of folks just can’t figure out when they have had one too many drinks. In the past few years, we have covered plenty of smart breathalyzers here. The EthyloKey Keychain takes a different approach. It lets you check your alcohol level with the touch of your finger. It is tiny enough to fit in your pocket and can be charged wirelessly. Here is how this works: the device has a sealed micro-chamber that concentrates vapors from your skin. Its gas sensor and smart algorithm analyze it for alcohol VOCs.
The EthyloKey gives you feedback with lights. If you see a red color, that means you should not drive. The device also lets you know when you are close to the line and should proceed with caution. The EthyloKey keychain comes with app connectivity. It shows your history and provides alcohol level predictions. It works with iOS and Android devices.
