Stay safe and comfortable at home and abroad with this simple to use electric mosquito repellent its safe to use very low odour and vastly reduces the risk of flying insect bites and malarial infection in affected areas liquid vapour mosquito killer for use in europe double function machine using standard mat tablets or liquid supplied with liquid only harmless vapour effective on mosquitoes dual voltage 110 240v 7 watts 1 bottle provides approx 37 days protection