Neopixel Lightsaber running a Proffie V2.2, complete with in-hilt LEDs at the base of the blade, a charging port incorporated into the hilt, self-contained battery which never ran out while I was using it, contained in an extractable core, shown above. Comes with all the standard features of Proffie sabers; clash detection, blaster blocking, preon and postoff effects, lightning block, tip drag and more. Currently contains several preloaded sound fonts, including 4 fallen order/survivor sounds, Darth Vader, Rey, and a few custom fonts developed by Greyscale fonts at greyscalefonts.com, who I'd fully recommend checking out. His newer videos showcase the power of a proffieboard extremely well.

As for its condition, it's as good as the day I bought it. Slightly discounted as one of the internal boards is bent (not my fault), but that does not impair saber function. I added a little piece of foam in there to cushion the panel so it doesn't get worse.

Proffieboards are very interesting chips. since they're open source, with the right software you can code it to do whatever you like. uploading custom soundfonts (what the Saber sounds like) and blade styles (what it looks like) are relatively easy if you know what you're doing, and if you don't, some soundfonts come with their own bladestyles for easy upload. I have made an adjustment to the blade so it sits in the hilt comfortably without wriggling, as this puts strain on the screws. This does make the blade slightly difficult to remove but all in all is a small price to pay for longevity.

Also included is the full size 36"duel-worthy blade, a charging cable, the battery, an extra retention screw, an Allen key and several spacers for the switch section, allowing a reasonable degree of customisation to the saber, and a card that contains instructions on operating the lightsaber.

https://youtu.be/gmFjLRpj2W8?si=PpaDr7ouja-0Sk0X