Estimate your BAC quickly and easily with the BACtrack Keychain Breathalyzer. Featuring proprietary Advanced MicroCheck Sensor technology, this portable device delivers reliable and accurate BAC results. The one-button operation makes it simple to use—just power on and begin testing in seconds. Its ultra-compact size allows it to fit easily in your pocket or purse, making it perfect for any occasion.
The innovative fold-out mouthpiece ensures optimal breath capture, keeping other airborne pollutants out of the sensor. This keychain breathalyzer is an essential tool for responsible drinking and ensuring safety before driving.
