I-Hawk Breath Ezy Blood Alcohol Tester Fast, Accurate, Pocket-Sized BAC Monitoring. Stay informed, stay safe. The I-Hawk Breath Ezy Blood Alcohol Tester delivers rapid, reliable BAC readings in a compact, travel-friendly design. Engineered for personal safety awareness, it offers 99% accuracy, ultra-fast operation, and a rechargeable power system - giving you peace of mind anytime, anywhere.