LiftMaster 811LM Chamberlain 1-Button Remote Control for Security

The Liftmaster Model 811LM remote control is designed specifically for compatibility with Liftmaster bottle openers and commercial radio receivers utilizing Security+ 2.0 technology. However, it is important to note that it is not compatible with garage door openers.

This one-button remote features 12 encrypted digital code switches, allowing it to transmit a coded signal rather than a typical digital signal, thereby enhancing security measures. A unique aspect of the Liftmaster 811LM is its ability to transmit simultaneously on three different frequencies, offering a more extensive range and distinctiveness compared to standard frequency remotes.

Once the remote control signal is learned by the receiver, adding additional remote controls becomes a hassle-free process. As long as the code switches of the new remotes are configured identically to those of the initial remote, there is no need for the receiver to relearn the signal each time. This streamlined feature enables easy expansion of your remote control system without the usual complexities.

In summary, the Liftmaster 811LM is specifically tailored for certain applications and ensures enhanced security while operating on multiple frequencies for a broader range. Its user-friendly design makes it a practical choice for those looking to enhance their remote control capabilities while maintaining a secure environment.

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