811LM Gate Remote Control Replacement for Liftmaster 811LMX/811LM Gate Opener Remote, for Liftmaster 850LM/860LM/Star1000 Receiver, Security+ 2.0, 12 Dip Switch, 2Pack

Features

• 【Compatible Models】:811lm /811lmx garage door opener remote is only suitable for commercial door systems using 850lm and 860lm receivers with Encrypted DIP Programming Security+ 2.0 Technology，not suitable for residential garage openers such as 8550 and 8360, so it is not universal. Please confirm whether you are a commercial door system before placing an order.
• 【Features of 811lm】: The 811lm /811lmx replacement liftmaster remote has 12 code switches, up to 4096 sets of passwords can be provided, use encrypted digital signals that are more secure than standard digital signals, the 811lm substitute for liftmaster remote control provides more reliable security.
• 【Easy to Program】:811lm /811lmx packaging includes a detailed user manual, that allows you to program your 811lm remote control according to the instructions in the manual. Before starting programming, please open the gate opener remote slider and move the code to the desired location.
• 【Compact and portable】: Depending on your needs, you can set up 20 or 50 811lm remote controls for your receiver. Of course, if you want to set up more, just match the new liftmaster remote control with the code in the existing remote control.
• 【High quality after-sales service】: Our 811lm replacement liftmaster remotes provide 3-year warranty service. Regardless of your dissatisfaction for any reason, please write to us and we will provide you with timely service.