
Liftmaster
LiftMaster 371LM Security+ 1-Button Garage Door Opener and Gate Operator Remote Control - Pack of 1
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| Manufacturer | Chamberlain |
|---|---|
| Part Number | Amz61lm |
| Item Weight | 2.6 ounces |
| Product Dimensions | 4 x 3 x 1 inches |
| Item model number | amz61lm |
| Batteries | 1 CR123A batteries required. (included) |
| Color | Black |
| Power Source | Battery Powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Ergonomic |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Manganese Dioxide |
| Description Pile | Lithium |
| Average Battery Life | 5 years |
| Brand | LiftMaster |
| Special Feature | Ergonomic |
| Max Number of Supported Devices | 1 |
| Connectivity Technology | Radio Frequency |
| ASIN | B000I4RHE0 |
1. Frequency: Check the back of your remote to make sure the frequency of the remote is 390mhz (megahertz) or says liftmaster, chamberlain, or sears craftsman. All of these use the same frequency of 390mhz.2. Dip switches: Open the battery compartment on your old garage door remote and look to see how many dip switches (tiny switches in a row) it has. If your old remote had 9 dip switches, then it's a match for this remote. If you don't have your old garage door remote, you can also look to see how many dip switches are on the back of your garage door opener (the overhead unit in your garage). The number of dip switches on the back of the opener is the same as on the remote.

Liftmaster
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Liftmaster
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