Have you ever been in that situation where you are about to go to an important meeting or on a hot date but at the last minute you are wondering if your breath is as bad as you think it is? Well now thanks to the bad breath odour tester you can check the quality of your breath in just 10 seconds with this great little gadget. Simply breathe into the tester and get your results. Your breath is ranked from very good to very bad, from 0-4 with some amusing cartoon faces showing you the result. The bad breath odour tester is especially designed to check breath quality. It uses a clever little gas sensor which with excellent sensitivity and responsiveness show the results in digital and cartoon mode.