Firefly FRED - End of Train Device - Medium - N Scale

The FireFly FRED is an amazing flashing rear - end device designed specifically for N scale model trains. It's incredibly versatile as it functions smoothly on both DC and DCC systems. You can choose from three different lengths - short, medium, and long. The short one measures .395' from the face of the coupler box to the king pin, the medium is .501', and the long version is .785'.

Using the FireFly FRED on your N scale model train is easy. First, select the length that fits your needs - short, medium, or long. Then, simply attach it to the end of your train. It works on both DC and DCC systems, so no matter what type of power you use for your train, the FRED will flash as it should. When handling the device, be gentle to avoid any damage. To keep it in good condition, store it in a dry place when not in use. Regularly check the connections to make sure it's properly attached to the train. That's all you need to know to enjoy your FireFly FRED for a long time.