Review on API LockNDry Indoor Outdoor LD16 25 by Ryan Person

Waterproof extension cord for heating water in a bird bath on deck is ideal. Easy to connect to the bird bathing line. You screw the cap around the notches on the bird bathing cord plug. Once this is complete it becomes secure and makes the cable waterproof. So when it rains or snows, the water in the bird bath is safely heated for the birds and all other creatures that drink the water.