Portable Breathalyzer Alcohol Tester, High Accuracy Digital Breath Detector with LCD Display, Fast Testing, Compact Personal Breathalyser for Home Professional Use（20 Mouthpieces）

🔵𝗗𝘂𝗮𝗹-𝘀𝗲𝗻𝘀𝗼𝗿 𝗯𝗿𝗲𝗮𝘁𝗵 𝗮𝗻𝗮𝗹𝘆𝘀𝗶𝘀：Equipped with an highly sensitive semiconductor alcohol sensor, this personal breath tester provides reliable BAC measurements within a testing range of 0.000–0.199% BAC. Suitable for responsible self-checks after dinners, celebrations, festivals or other adult social occasions. 🔵𝗘𝗮𝘀𝘆 𝘁𝗼 𝗢𝗽𝗲𝗿𝗮𝘁𝗲：Get quick breath alcohol readings whenever you need them. This portable breathalyzer features a sensitive semiconductor sensor and warm-up time of less than 10 seconds, helping you check your estimated BAC level quickly before making responsible decisions.Note: For more accurate results, please perform three consecutive tests and calculate the average 🔵𝟯-𝗟𝗲𝘃𝗲𝗹 𝗕𝗔𝗖 𝗮𝗹𝗲𝗿𝘁 𝘀𝘆𝘀𝘁𝗲𝗺：The intuitive display provides three visual indication levels to help you understand your test results more easily. Green, yellow and red indicators offer clear awareness feedback, Green indicates safety level, yellow indicates warning and red indicates danger. 🔵𝗦𝗺𝗮𝗹𝗹 𝗮𝗻𝗱 𝗽𝗼𝗿𝘁𝗮𝗯𝗹𝗲：Designed with a slim and lightweight body, this portable breathalyser measures only 125 × 60 × 18.5mm and weighs approximately 109g. this breathalyzer slips easily into your pocket, glove box, or handbag. Conveniently check your alcohol level before driving—whether you're at a pub, restaurant, party, or the morning after. 🔵𝗟𝗼𝘄 𝗽𝗼𝘄𝗲𝗿 𝗮𝗻𝗱 𝗘𝗻𝗲𝗿𝗴𝘆-𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁：Powered by 3 AAA batteries, which are not included. this alcohol tester features a 15-second automatic shut-off function to help conserve battery life. Wait 15–20 minutes after drinking, eating, smoking, chewing gum or using mouthwash. Results are estimates only and must not determine whether it is safe or legal to drive.Results are estimates only and must not determine whether it is safe or legal to drive.