- Versatile Design: Stay safe at home or on the go with our Alcohol Tester. Easily detect blood alcohol content and monitor safety outdoors. Powered by 2 AA batteries (not included), this device meets all your needs for alcohol measurement. - Convenient Size: Lightweight and compact, our tester slips easily into your pocket, making it ideal for nightlife, parties, bars, or business trips. Use it anytime, anywhere for peace of mind. - Effortless Testing: The one-button operation ensures a quick and simple testing process. The easy-to-read LCD screen displays results clearly, saving you time and hassle. - Optimal Performance: Experience reliable accuracy with our state-of-the-art sensor technology, measuring blood alcohol levels from 0.00 to 0.19% BAC. Expect consistent results every time, helping you make informed decisions for road safety. - Practical Applications: Perfect for a night out with friends, ensuring you know your limits before driving; useful at parties to maintain safety and avoid overindulgence; or for business trips to stay compliant and responsible while entertaining clients. This alcohol tester is a must-have accessory for anyone seeking to manage their alcohol consumption effectively, ensuring safety whether at home or out.