Transmitter Solutions Firefly 390GED21K Garage Door Opener Key Chain Sized Remote

The Transmitter Solutions Firefly 390GED21K Garage Door Opener Remote is a compact, keychain-sized transmitter designed for maximum convenience and portability. Operating at 390 MHz, this remote is compatible with select garage door openers and access systems, providing reliable wireless control in a small, easy-to-carry design. Perfect for attaching to keys, bags, or keeping as a backup, the Firefly 390GED21K delivers dependable performance with every use. Durable and simple to program, it’s an ideal replacement or additional remote for households and property managers alike.

SEO Bullet Points:

• Keychain-sized remote for portability and convenience

• Operates at 390 MHz frequency

• Compatible with select garage door openers and access systems

• Compact, durable design fits easily on keyrings

• Easy to program, ideal as a replacement or spare remote

Get the Firefly 390GED21K garage door opener keychain-sized remote from North Shore Commercial Door today. To learn more about this garage opener keychain's specifications and compatibility, use the "Questions" app below.

• New Part# 390GED21K3
• Alternate Part# TRAFIR390GED21K3
• 390 MHz remote
• LED light on front panel
• Keychain visor clip included
• Sea foam green case
• Long-life 12-volt battery
• 12 dip switches accessible through battery compartment
• Compatible with Genie transmitters and receivers

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