Zap-It! is a revolutionary, pocket size device that is incredibly effective at stopping the itch and the urge to scratch caused by bites from mosquitoes and other biting insects. Zap-It! also dramatically reduces the inflammation and unsightly swelling and is particularly useful for those who suffer allergic reactions to bites and, those who suffer allergic reactions to repellents. Zap-It! is a medical device, clinically approved and tested in the most extreme conditions by the London School of Hygiene & Tropical Medicine. Wherever you go, whatever you do, you can’t avoid getting bitten by a mosquito or other insects, so don't leave home without a Zap-It in your pocket. Repellents help but, we all know, one sneaky ‘so and so’ always gets through the defences ! Carry a Zap-It! at all times and deal with the bite simply, safely and effectively.