Breathalyser Breathtester Tester Alcohol Digital Personal Drink Mini Handbag Car - FREE POST Tent Footprints Repeat 2 about 10 times

Repeat 2 about 10 times per place

Display: LCD display for easy navigation and control

Password: 4 digits

frim security locks

Breathalyser Breathtester Tester Alcohol Digital Personal Drink Mini Handbag Car - FREE POST Tent Footprints Repeat 2 about 10 timesFeatures: High definition display, numerical large screen display, Simple reading with Three color indicator, and clear at a glance. algorithm for removing impurities and retaining . automatically removes flowing impurities, only for more accurate detection. No mouthpiece is required. Safer and more hygienic. Avoid blowpipe style breathing and the measurement is more accurate. Equipped with chip, highly sensitive , more accurate measurement. It is