LiftMaster 877LM Wireless Garage Door Keyless Entry System

For yellow learn and yellow antenna wires

Works for units with yellow learn button and yellow antenna wires. Will not work on unit with purple antenna wires. Check your wires on unit before ordering. The 877LM works for yellow.

Verified purchase:  Yes • Condition: new • Sold by: mariamac12311

Product Delivers!

Worked flawlessly with my existing garage door opener. Simple to set up and had it going in about 15 minutes.

Verified purchase:  Yes • Condition: new • Sold by: d66music

Does exactly what you would expect.

This replaced my original keyless entry opener. It is easy to install, setup, and use. The only negative is that I needed to replace the original after about five years. The keyboard became flaky.

Verified purchase:  Yes • Condition: new • Sold by: bman1967

Love it

This is a awesome addition for my garage door. Top quality and a inexpensive way to add convenience.

Verified purchase:  Yes • Condition: new • Sold by: mrdoityourself

great price and quick shipping

Just what I needed; original key pad had failed

Verified purchase:  Yes • Condition: pre-owned • Sold by: tonyscad

great price, easily installed. quick delivery

we really enjoy this. Makes opening our garage easy from the outside

Verified purchase:  Yes • Condition: new • Sold by: gate_openers_un...

LiftMaster 877 Simple to use and program

Easy to install and program. Works perfectly! Quality of product is fine as was the value.

Verified purchase:  Yes • Condition: new • Sold by: bonnicolom0

Perfect with my Liftmaster opener

This remote was a perfect match for my Liftmaster opener that was included as a standard feature in my new home. Very easy to program and install. Highly recommended.

Verified purchase:  Yes • Condition: new • Sold by: mcoverheaddoorp...

A must have for your garage door opener.

Have not set this one up but have exact same one on another garage door and works well. Price was great.

light weight with goo price

it works like the original one

Verified purchase:  Yes • Condition: new • Sold by: iyiemorex