The 892LT remote covers two distinct liftmaster style remotes 9 dip switch 61lm 390mhz series, and the rolling code 390mhz/315mhz security +2.0Liftmaster 892LT is designed for Sec+2.0 and Sec+ applications, the ability to clone Lifmaster / Chamberlain branded Dip-Switch codes as well.The following are the key features and benefits of the 892LT 2 button remote:Replacement for Models 372LM, 972LM remotesCompatible with the following type of operators or receiversSec+2.0Sec+Dip-Switch when cloning other Dip-Switches Remote Controls such as:811LM, 813LM - Sec+2.0331LM, 361LM, 362LM, 363LM, 333LM - 315Mhz Sec+61LM, 62LM, 63LM, 64LM - 390MHzBurst Technology - Sends out multiple frequencies on the same code at the same time (Sec+2.0 only)Typically used in gated communities along with a garage door opener. This single remote control will allow you to copy the code used for the gate instead of carrying 2 remote controls in the vehicle.Replaces 972LM and 372LM, used when customer has a community gate and needs to learn the code from a existing 972LM or 372LM unit. Originally supplied with models: 331LM, 333LM 315Mhz Sec Plus, 361LM, 362LM / 362LMC 2Button Visor 315 MHz, 363LM / 363LMC 3Button Visor 315 MHz, 61LM, 62LM / 62LMC 2Button Visor 390 MHz, 63LM, 64LM / 64LMC 1Button keychain 390 MHz, 811LM, 813LM Sec Plus 2.0