You have a big meeting after lunch, but wait! You had that Whopper with extra onions. Quick! Pop out your Safe Kiss Breath Checker to see if you need another tic tac. The gadget detects gas from your teeth and/or stomach and responds in 5 different colors on its LED display. At a size of 4.3 x 2.5 x 0.85cm and a weight of only 10.5g, the Checker uses a Li-battery for up to 150 uses. Clip it on your cellie or briefcase and you are good to go. Contact the Korean company Howard for pricing.