Transmitter Solutions Firefly 300MCD21K Garage Door Opener Keychain Remote

The Firefly 300MCD21K gate and garage door opener features a convenient, easy-to-carry keychain design and has a 300 MHz frequency. The single-channel keychain remote is compatible with Linear Multi-Code 3060 and 3070 remotes. The remote is also compatible with Multi-Code receivers. Powered by a long-lasting 12V battery, the keychain remote is highly durable for its size and features an LED light to indicate sent transmissions.

Simple to program, the Firefly remote features a 10 dip switch design for enhanced security and simple programming. To program your garage door opener, locate your dip switches, which can be found in the battery compartment, and simply match the position of you remote's dip switches with the position of your receiver's switches. To ensure you Firefly 300MCD21K arrives quickly, we typically ship the device within one business day.

• New Part Number: 300MCD21K3
• Alternate Part Number: CCF3001B(Found on label)
• Compatible with Linear Multi-Code 3060 and 3070 remotes
• Compatible with Multi-Code receivers
• Single channel
• 10 dip switch coding
• Compact keychain design

Transmitter Solutions

Transmitter Solutions Firefly 300MCD22K Garage Doo…

300MCD22K

MSRP: $19.15

Was:

Now: $17.41

Transmitter Solutions

Transmitter Solutions Stinger 300MCD21V Garage Doo…

300MCD21V

MSRP: $15.94

Was:

Now: $14.49

LiftMaster

LIFTMASTER 387LM Universal Keyless Entry Garage Do…

387LM

MSRP: $48.12

Was:

Now: $43.75