Marantec remotes and marantec garage door openers like the M4500 and M4700 use the same remote. Marantec garage door remotes operate on 315mhz mainly and can be used on any of their operators. Marantec offers belt drive and chain drive motors based on horsepower usually 1/2hp or 3/4hp garage door openers. The Marantec series of residential garage door opener systems are German-engineered and American-built by a company that has continually brought innovative access system designs and technology to the market for over 30 years. Marantec systems are designed to perform, built to last, and guaranteed to provide years of smooth, trouble-free operation. The Q-Line and M-Line systems, featuring Digital Intelligence, Modularity, and HomeLink® compatibility coupled with their sleek, contemporary looks and new colors of soft beige and black, meet the demands of what you would expect in a garage door opener system. The protection of your family is of the utmost importance when you are considering the purchase of a new garage door opener system. The Marantec openers provide safety and security features that take the worry out of this major purchase! If you are looking for replacement remotes, look no further. We carry a complete line of Marantec garage door openers to suit your needs. Marantec America Corporation has a long and substantial successful history behind it. Established in Germany over 30 years ago, Marantec is one of the world's leaders in Access Systems with a multinational presence in over 30 countries on four continents. Marantec America Corporation follows its parent company in emphasizing quality and reliability. Our strong market orientation is combined with a strong distribution network that provides the best possible service concentrating on customer satisfaction. Marantec is the industry's innovator of DC-Powered operators, the new look and concept in garage door openers. Our digital residential garage door openers are foremost in safety, security, comfort, and convenience.