Transmitter Solutions Firefly 390LMD21K3 Keychain Remote (390MHz)

Transmitter Solutions Firefly 390LMD21K3 Keychain Remote (390MHz)

Price: $149.98

Taxes and shipping calculated at checkout

Quantity

We Accept

Have a question?

Firefly Gate and Garage Door Remote Control Model No. 390LMD21K

SOLD IN QUANTITIES OF 10 ONLY

The Transmitter Solutions Firefly3 transmitter is a very small (1 1/2" x 2 1/8" x 3/8") keychain style wireless transmitter operating at 390 Mhz. The Firefly achieves its small size by uing state of the art, surface mount components. It has been designed for use with and is compatible with all Liftmaster 9 dip-swich receivers operating at 390 Mhz.

Features

Liftmaster, sears, chamberlain compatible with ALL 61LM remotes!
9 dip switch style 390mhz keychain remote
61LM LIFTMASTER only remotes with dip switches from 1984 to 1993
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

Download Information:

Michael O.

4 Apr 2025

You people are great. Delivered exactly the product I needed in a timely

Ronny G.- CT, united states

1 Apr 2025

simple and easy

Daniel T.

31 Mar 2025

Easy and quick.

Dawn B.

28 Mar 2025

Found exactly what I needed....Quick and easy.

DONNA G.

26 Mar 2025

Very easy to find the part I needed & check out was quick

Customer Reviews

Based on 1 review Average Rating 5.00 stars out of 5

Filter 1 Review with 5 star rating

Filter 0 Review with 4 star rating

Filter 0 Review with 3 star rating

Filter 0 Review with 2 star rating

Filter 0 Review with 1 star rating

Joseph Ellis J. E. Joseph E.
19-08-2024

firefly gate opener key chains

they didn't work for what i wanted them for, but they did work for something else, so it all worked out great. good distance and quick response no delay push the button gate opens. very happy with what i got.

Ask your Question about this product

Liftmaster 41A3261-1 Conjunto de piñón y engranaje doble de transmisión por cadena

Vista rápida

Liftmaster 41A3261-1 Conjunto de piñón y engranaje doble de transmisión por cadena

Precio: $77.98

Your cart is empty

Your cart

Subtotal

$0.00

Order special instructions

LiftMaster LA500UL 24VDC Residential Swing Gate Operator Package

Liftmaster LA500UL 24VDC Dual Residential Swing Gate Operator Package

Liftmaster LA400DC Replacement Primary Arm

Liftmaster LA400PKGUL Dual Residential Swing Gate Opener

Liftmaster LA400PKGUL Residential Swing Gate Opener

LiftMaster CSW24UL High-Traffic Swing Gate Operator

Liftmaster RSW12UL 12VDC Swing Gate Operator

LiftMaster CSL24UL High-Traffic Commercial Slide Gate Operator

LiftMaster RSL12UL 12VDC Residential Light Commercial Slide Gate Operator

LiftMaster SL3000UL 1 HP AC High Traffic Commercial Slide Gate Operator

LiftMaster SL3000UL 1/2 HP AC High Traffic Commercial Slide Gate Operator

Viking K2SPS Sliding Gate Opener

Doorking 9100-380 Slide Gate Opener (1/2 Horsepower)

DoorKing 9050 Residential Slide Gate Opener

Doorking 1601 Barrier Gate Operator (Arm Not Included)

Doorking 1601-516 Aluminum Arm 14ft

Liftmaster MALED12 Arm With LED

Liftmaster MALED17 Arm With LED

Liftmaster MATDCBB3 Barrier Gate Opener

Doorking 1615 Traffic Warning Signs

Doorking 1601-241 Plastic Arm Mounting Kit

DoorKing 1812 Classic Telephone Entry System

Doorking 1834-080 Telephone Entry System

DoorKing 1812 Plus Telephone Entry System

AES PRAE-IP-PBK-US Video Wifi Entry System

DoorKing 1812 Access Plus Telephone Entry System

Doorking 1802-090 EPD Telephone Entry System Surface Mounted

Doorking 1835-080 Telephone Entry System

Trending searches