The Anderic 373LM Visor Remote Control is compatible with Liftmaster, Sears, and Chamberlain garage door openers that have a PURPLE learn button. It comes with a visor clip, battery, and three buttons. The remote control is easy to code and DIY user-friendly. You can use it to replace your old or damaged remote control. The circuit board of your garage door opener must contain a purple learn button. This remote operates on 315Mhz. The remote control has Security+ technology and includes a 3V CR2032 battery.
