Contactless detection Adapting to the normal, this Alcohol Breathalyzer uses a contactless detection method that requires no direct touch. The hygienic testing approach provides reliable and accurate results. Dependable LED screen The LED display clearly shows the result for easy viewing. Monitor your alcohol level with accurate readings anytime, anywhere. Efficient USB charging Charge the device easily via USB power sources, ensuring it is ready for use when you need it. Handy to carry Compact and lightweight, this Breathalyzer fits in a bag or pocket for easy portability and convenient outdoor use. Use scenarios After social events at home or in your car, quickly check your BAC before driving to ensure safety. While traveling or outdoors, carry the device for onthespot readings to assess suitability for activities requiring sobriety. At gatherings or work events, use for quick, discreet alcohol level checks to gauge readiness before important tasks.