Thank you very much for choosing from our many products! #yuji's shop - See other products here ○ Product Description 【Instant purchase OK!】 Includes shipping cost!!! Last one left! ✨ ・Alcohol Checker Detector, Breathalyzer, Detector, LCD Digital Display Quick and Accurate - The self-alcohol checker can quickly and accurately measure the alcohol concentration in your body. When the detection result exceeds 0.250 mg/L, the system will emit a beeping alarm, and when the detection result reaches 0.380 mg/L, the system will emit a faster beeping alarm, helping you make the right decision when drinking. Portable: This alcohol detector is small in volume, light in weight, and easy to carry. Alcohol checker measurement range 0.000-0.190% BAC / 0.000-0.950 mg / L, digital display, green LCD Easy to use: The alcohol checker is very easy to use. Just insert two AA alkaline batteries (not included) and the alcohol tester will start. It automatically turns off 5 seconds after the measurement is complete, saving energy. Note: (Bag not included) To get the correct measurement results, use the alcohol tester 20 minutes after drinking. To get accurate measurement results, wait 3 minutes before starting the next measurement. Please understand that this item is stored at home and will be shipped in simple packaging. ✨ Please check the actual product photos for the condition. ᵕᴗᵕ * In order to offer the product at a slightly lower price and due to shipping costs, the item may be shipped without the box. Please understand. We will handle and ship your order carefully until it arrives! #yuji's shop - See other products here (12-24)