HomeWorks® QS international seeTouch® keypads provide homeowners with a simple and elegant way to operate lights, shades /draperies, motorized screens, thermostats, and many other devices. All HomeWorks® QS wired international seeTouch® keypads have two contact closure inputs on the back of the unit which provide independent functions from the front buttons. Some models are available with an infrared (IR) receiver. HomeWorks® QS international seeTouch® keypads feature large, easy-to-use buttons, plus a unique backlit engraving option that makes the keypads readable any time of the day or night. seeTouch® buttons are rounded, allowing engraving to be displayed at an upward angle, increasing readability. Replacement Kits are available in a variety of colors and with custom engraving to clearly identify each button’s function. Lutron® wallplates snap on with no visible means of attachment. Multi-gang wallplates sold separately