ClearMirror® mirror defoggers are specially-designed mirror heaters that get adhered to the backs of mirrors, keeping them fog free in the steamiest conditions. With the simple flip of a switch, the ClearMirror® begins heating, providing a fogless mirror at all times for applying make-up, shaving, styling your hair or for any time you need clear vision! The ClearMirror® is a flexible heating element that installs easily, meets international safety standards and is available in 12, 24, 120 and 240-volts.