Qiruicomy Breathalyzer for Home and Party Use,2026 Upgraded Accuracy Portable Breathalyzers with LCD Digital Display,Alcohol Tester with 10 Mouthpieces

["Upgraded breathalyzer:​​Equipped with a ​​2026 upgraded semiconductor sensor​​,Perfect for family gatherings or as a thoughtful gift.","​​Easy to Use:​​Insert two AA batteries.Press the power button and wait ​​15 seconds​​ for the device to warm up.Blow steadily into the mouthpiece for ​​3–5 seconds​​.Results appear on the LCD screen within ​​5 seconds​​.","​​Portable Design:​​Weighing ​​only 110 grams​​, this compact device easily fits into your wallet or pocket. Ideal for home use, parties, or social events.","​​Visual & Audio Alerts:​​Safe (Below 0.08% BAC):​​ Green LED lights up with ​​three short beeps​​.Warning (Above 0.08% BAC):​​ Red LED flashes with ​​three long beeps​​.","​​Customer Support:​​For any inquiries, contact our ​​24/7 customer service team​​. Enjoy ​​24-month warranty coverage​​ and hassle-free troubleshooting."]