To save you from additional embarrassing situations, Play.com has created a gadget that can test your breath.
The ‘Bad Breath Odour Tester’ checks the quality of your breath in just 10 seconds.
All users have to do is to breathe into the tester for three seconds.
The gadget uses a semiconductor gas sensor—and ranks your breath from very good to very bad (0 to 4).
To emphasize how bad your breath is, it also displays amusing cartoon faces.
Bad Breath Odour Tester costs about US$32.