10pcs socket cover kids safety protectors be used to cover the electric outlet plugs. protect small children/babies/toddlers from hazardous of exposing electronic outlet plugs. tight fit in to electric outlets and designed to be removed by adults only. also prevent any dust, moisture, small insect and the oxidation, for always keep good connection. widely used as electronic safety cover to prevent electronic injury. child safety electrical outlet cover plug for power socket guard baby protect.