It offers the safest and most effective anti-mosquito modeAs long as you have it， you will not be worried about nasty mosquitoes affecting your sleeping and the smelly pesticide affecting your healthSafe and non-toxic， it is excellent for pregnant women and childrenThis multi-functional product can also be used as a nightlightWith a plug， it can be installed on the wall easilyAdopting sturdy material， it features a long life spanSpecificationsMaterial PlasticColor BlueLight Color BlueEffective Area Below 20 Square MetersPower Supply AC 220V 50Hz 1WDimensions (4.57 x 2.56 x 1.10)" / (11.6 x 6.5 x 2.8)cm (L x W x H)Weight 2.08oz / 59g