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LIFTMASTER 371LM Portable Radio Transmitter - Remote Controls
LIFTMASTERRemote Controls

LIFTMASTER 371LM Portable Radio Transmitter

The LIFTMASTER 371LM is a portable radio transmitter designed for open-close operation of garage door operators. It is suitable for both indoor and outdoor use and is powered by a lithium battery.

SKU 3G-OTH-405794

Also listed as: 371 LM · 371-LM

Brand
LIFTMASTER
Item
371LM Portable Radio Transmitter
Category
Remote Controls
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LIFTMASTER
Manufacturer Part Number
371LM

Technical Documents

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LIFTMASTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LIFTMASTER 371LM is a portable radio transmitter designed for open-close operation of garage door operators. It is suitable for both indoor and outdoor use and is powered by a lithium battery.

Frequently Asked Questions

What is the LIFTMASTER 371LM radio transmitter used for?

The LIFTMASTER 371LM is a portable radio transmitter used for open-close operation of garage door operators. It is suitable for both indoor and outdoor use, making it ideal for residential and light commercial applications where reliable remote control of a garage door is needed.

What are the specifications of the LIFTMASTER 371LM?

The LIFTMASTER 371LM is a portable radio transmitter powered by a lithium battery. It is designed for open-close operation of garage door operators and is rated for indoor/outdoor use. The manufacturer part number is 371LM, and it is compatible with LIFTMASTER garage door operators.

Where to buy the LIFTMASTER 371LM worldwide?

3G Electric supplies the LIFTMASTER 371LM radio transmitter worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this portable transmitter for your garage door operator needs.

How to install the LIFTMASTER 371LM radio transmitter?

To install the LIFTMASTER 371LM, first ensure the garage door operator is powered off. Program the transmitter by pressing the learn button on the operator and then the desired button on the 371LM. Test operation before use. For detailed steps, refer to the operator manual.

Used in

Common applications for LIFTMASTER
Commercial garage doors — LIFTMASTER MH5011UR hoist operator for heavy-duty sectional doors
Warehouse loading docks — LIFTMASTER JHDC7S1BMC jackshaft operator for low-headroom installations
Gated facility entry — LIFTMASTER EL1SS keypad receiver for access control at perimeter gates
Industrial door systems — LIFTMASTER TDC7S1BMC trolley operator for standard track-mounted doors
Outdoor security — LIFTMASTER CAPXS video intercom module for remote entry verification
Gate safety — LIFTMASTER AOMRON retro-reflective photo eye for obstruction detection at automated gates

LIFTMASTER Products

3G Electric supplies LIFTMASTER remote controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This entry transmitter sends a signal to a gate operator's interface board to remotely open or close gates. It operates on 6.8V DC power and has a red plastic housing with an overall height of 3 1/2 inches. Suitable for residential, commercial, or industrial access control applications
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This entry transmitter sends a signal to a gate operator's interface board to remotely open or close gates. It operates on 6.8V DC power and has a red plastic housing with an overall height of 3 1/2 inches. Suitable for residential, commercial, or industrial access control applications

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