Universal Replacement This product serves as a replacement for the following Linear Megacode garage door opener models: MCT-3 DNT00089, ACT-31B ACP00879, and MCT-11 DNT00090. However, it is important to note that this replacement is not compatible with garage door openers that use a dip switch.

Compatible List This garage door opener remote is compatible with a range of Linear garage door opener models, including LD033, LD050, LS050, LC075, LDCO800, LSO50, and LSO50-2T. It also works with various Linear MegaCode Receivers, such as MDR, MDR-U, MDR-2, MDRG, MDRM, MGR, MGR-2, and SMDRG.

Outstanding Support and Warranty Enjoy the peace of mind that comes with 24-hour Amazon technical support and an extended warranty period. This garage door opener remote is backed by a commitment to quality and customer satisfaction, ensuring a worry-free experience.

Durability and Reliability This garage door opener remote has undergone 100,000 validation tests and is FCC certified. Equipped with an ABS alloy casing, it is designed to withstand drops and offer long-lasting performance, making it a reliable choice for your garage door needs.

Long-Lasting Power Featuring a 240mAh large-capacity lithium battery and a third-generation intelligent low-power chip, this garage door opener remote offers extended battery life and superior compatibility with various garage door motors, ensuring your convenience for an extended period.

Advanced Security Features Utilizing 318MHZ Megacode technology, this garage door opener remote ensures top-notch security and anti-theft protection, providing an extra layer of safety for your garage and home.

Convenient and User-Friendly With a 164ft control range, this garage door opener remote can be effortlessly paired with your garage door motor. Its compact design allows for convenient storage on your car's sun visor, making it easily accessible when needed.

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