An ideal drunk driving prevention tool for your businesses! Perfect for all your corporate events: office celebrations (Christmas and others), golf tournaments, special meetings (employee departures) wine and cheese tastings, galas, banquets, weddings and all other events where alcohol is served! A thoughtful gesture all your employees will remember! In only a few minutes, this breathalyzer will inform you if you’re over the legal driving limit. The Alcograd single use breathalyzer is FDA and MADD Canada approved. Additionally, it is certified according to the standards of TÜV, a certification and technical organization present in 69 countries in Europe and in 32 areas of activities. Benefits of Alcograd Personalized Single-use Breathalyzer -Effective -Easy to interpret: a different color for each level of alcohol intoxication -Economic -Offers peace of mind -No calibration necessary -Can save lives and prevent accidents -Small and discreet, it slips easily into a pocket or hand bag. -Easy to use: Press the two ends to puncture the aluminum, blow in the tube and wait for 2 to 4 minutes to interpret the result. Depending on your rate of alcohol, the crystals will be white (0.00), pale pink (0.02), medium pink (0.05) or purple (0.08). Product ships approx. 2-3 weeks after proof approval.