SC Johnson Glade plug-ins trio

Bundle of three plug-ins made by SC Johnson I believe these are designed for Glade refills They are an older model which is shaped like a droplet with a dial to control the amount of fragrance; they are white 3 1/2 inches tall and 2 1/2 inches sticking out of your wall plugged in I don’t have any refills for them Can sell one individually or I can give one free with any purchase