Easy operational usage Activate by blowing into the mouthpiece until the device emits three beeps. Read the results on a clear, easytoread LCD screen for quick understanding. System for safety An alarm and red light activate when alcohol levels exceed predetermined safety values. The visual and audible alerts help you stay informed and make responsible decisions. Portable design for onthego Weighs 76 oz, making the unit lightweight and easy to carry. Ideal for pocket or purse storage, allowing testing wherever you go. Key benefits Quick, straightforward readings on a readable LCD display. Realtime safety notifications through alarm and red indicator. Compact, portable form factor supports testing in various locations. Use scenarios Before driving or operating equipment to assess readiness. At social events to verify BAC levels privately and promptly. In safetyconscious workplaces for rapid, onsite checks.