Description
The Skylink WM-201 Wall Mount Transmitter is a wireless device designed to control up to two swing door openers. It has two buttons that can operate the openers in either Toggle mode (Button 1: open/close, Button 2: open/close) or Open/Close mode (Button 1: open, Button 2: close). The transmitter uses Rolling Code Technology, which generates a unique code every time it is pressed. This makes it more secure than systems with a single assigned code, as it is not vulnerable to code grabbers.
The Skylink Wall Mount Transmitter for Automatic Swing Door Opener is designed to wirelessly operate up to two swing door openers. With two buttons, the transmitter can remotely control either two swing door openers in Toggle mode (Button 1: open/close, Button 2: open/close), or one opener in Open/Close mode (Button 1: open, Button 2: close). Rolling Code Technology Every time you press your remote transmitter, a code is generated which is recognized by the receiver that in turn performs the desired function. With most systems, there is only one assigned code. Whenever the remote is pressed, it generates the same code, making it vulnerable to code grabbers who use electronic scanners to steal the code. With rolling code technology, each time the remote is used, it generates a different code which can only be recognized by a rolling code receiver. Even if an electronic scanner picks up the code, the next code will not be the same, and the receiver will not recognize the old code. As a result, systems with rolling code technology are increasingly safe and secure.