Firefly 390LMD21K Garage Door Opener Keychain Remote

Firefly 390LMD21K Garage Door Opener Keychain Remote

List Price: $19.95
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Firefly 390LMD21K Garage Door Opener Keychain Remote

Features & Specifications

Operates with LiftMaster receivers and transmitters
Test/operate LED
Keychain model
Blue case
Power: Long-life 12 V battery
Frequency: 390 MHz
Dip switches found in battery compartment