●【SOLUTION FOR SWITCH SAFETY】These toggle-style switch covers help prevent accidental power interruptions to appliances, security lights, and switched wall outlets. Perfect for children and adults for both home and commercial use. ●【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. ●【UNOBTRUSIVE HOME HELPER】The virtually invisible clear design blends with any home décor or wall plate. It acts as a gentle reminder to distinguish frequently used switches from seldom used ones. ●【GUARD COMPATIBILITY】The light switch cover guards fit any standard toggle-style switches. Comes with extra lengthened screws to accommodate increased wall plate thickness.