DC-LM3 Product Features:
-315/390 MHz frequency gate or garage door remote visor transmitter.
– Works will ALL Security+®, Billion Code ® and Security+2.0® (My Q)
-Transmitter will work with 3 different LiftMaster®, Chamberlain® or Sears Craftsman® garage doors or automatic gate openers.
-Each transmitter can work with multiple generations of LiftMaster® openers
-Dimensions are 3 3/4?x2 1/2?x7/8? –
Includes 18-month manufacturer’s warranty.
-Heavy duty 9 Volt Battery, visor clip, and programming instructions included.
WILL NOT WORK WITH OPENERS THAT USE DIP SWITCHES FOR PROGRAMMING!!
| Digi-Code DC-LM3 Three Button Visor Transmitter |
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| Operating Frequency | 315/390MHz |
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| Dimensions | 3 3/4? x 2 1/2? x 7/8? |
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| Security Codes | Billion Code®, Security+®, and Security+ 2.0® |
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| Power | Heavy duty 9-volt battery
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The DC-LM3 replaces these remotes that have been or are being discontinued:
LiftMaster® – 973LM, G371LM, G373LM, G893LMMC, 893MAX & G971LM
Craftsman® – 139.30498, 139.53681B & 139.53753
Chamberlain® – 950CB, 950CD, 950ESTD, 953CB, 953CD & 953EV
Works with the following LiftMaster®, Chamberlain® or Sears Craftsman® type of learn buttons:
PURPLE, RED, ORANGE, GREEN, and the newest YELLOW Security+V2 units as well as Chamberlain MYQ openers.
