HOUSE HOLD SPRAY MORTEIN Weight: 48GM. New MORTEIN MOSQUITO PROTECTION 30 NIGHT liquid electrical device with increased vents gives best protection from dengue mosquitoes, continuous protection for 30 nights. it contains Active transluthrin 0.88%.Our product is a natural, safe solution that drives away mosquitoes without any harsh chemicals, so you can keep your family safe from bug-borne illnesses. The unique formula of Mortein Mosquito Repellant helps to provide an all-in-one protection against mosquitos for up to 8 hours.