Pair your breathalyzer, take scheduled tests, and keep your results in one place. Free on iPhone and Android.
Scan with your phone's camera to download.
Install Makk Tech from the App Store or Google Play.
Sign up in the app or on the web, then finish verification and your agreement.
Turn on the device, keep Bluetooth on, and follow the pairing steps in the app.
Need a hand getting set up?
