Mini Keychain Garage Door Remote Transmitter – Compatible With Chamberlain 856CB 853CB

This is a mini keychain-style garage door remote transmitter.

It's designed to be compatible with Chamberlain models 856CB and 853CB, and likely other similar openers.

It's a small, one-button remote that you can attach to your key ring for easy access.

No more fumbling for a big remote in the car—just click this and you're in.

It's a brand new, unbranded aftermarket replacement.

There's no specific MPN, but it's a simple, affordable solution if you need an extra remote or a replacement.

Just program it to your opener and go.

Compact and convenient.