The GM831 Keyring Remote delivers dependable control of your home’s access points in a compact, convenient design.
Engineered for use with Merlin garage door and gate openers manufactured between 2001 and 2007, this remote operates on the Merlin Legacy RF frequency (433.92 MHz) for reliable compatibility.
Featuring two programmable buttons, it provides convenient control of up to two automated garage doors or gates. An ideal replacement for original Merlin remotes, it delivers consistent performance and everyday ease of use.
Perfect for everyday convenience, it allows you to control up to four doors or gates from one device — reducing clutter and simplifying your setup.
Enjoy smooth, reliable access whenever you arrive or leave with the M842R — a smart and practical solution for effortless home entry.
What’s Included:
Complimentary battery
Easy-to-follow coding instructions
Free key ring attachment
Built-in LED indicator light
Battery type: CR2025
Extended operating range
Controls up to two garage doors or gates
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