●【SOLUTION FOR SWITCH SAFETY】These light switch covers can effectively prevent accidental shutdown or opening of items connected to all rocker-style switches and also can help you prevent children from messing with the switches. ●【EXCLUSIVE DESIGN】The unique light switch cover guard uses a lock mechanism thats very easy for adults to operate yet difficult for a toddler. Designed to allow you to cover the switch whether it is on or off. ●【EASY INSTALLATION】Remove the existing wall plate screws, align the switch lock with the holes, and screw the backing plate right over the wall faceplate. ●【DESIGN BLENDS WITH HOME DECOR】The unobtrusive guard matches the white faceplate perfectly. It acts as a gentle reminder to distinguish frequently used switches from seldom used ones. ●【GUARD COMPATIBILITY】The light switch cover guards work with any standard rocker-style wallplates. Comes with extra lengthened screws to accommodate increased faceplate thickness.