Breath Alcohol Tester, Portable Breathalyzer Tester 1.3in Color Screen Contactless Breathalyzer for Home, Party and Professional Use - XTevu, XTevu4h6yr7uga5

• [4 in 1] This alcohol tester is 4 effects in 1, containing tester, glowing flashing light stick, chamber whistle and 1.3in curved HD color screen. Equipped with intelligent chip, highly sensitive sensor, more accurate measurement. [Contact ] Our breathing alcohol tester is contact and blowing alcohol detection, fast ranking without waiting. Can be continuously tested by multiple people, can store 3000 detection information, detection records can be viewed at any time. [Flashing Light Stick] This breathing alcohol tester also adopts glowing flashing stick. With alcohol lights up, you can press the button to open the flashing light. [Chamber Whistle and HD Screen] This breathing alcohol detector is with large sound rear buzzer and curved HD 1.3 inch color HD screen display at a glance. [Wide Use Scenario] Drunk driving breathing alcohol detector can be applied for drink testing, construction inspection, logistics, site, coal mine, etc.