MSI RGB Fans (Negotiable)

Hello, Selling these pc fans because I upgraded to better ones, All the fans work as seen in the video I posted except for the one fan, it spins but I cant seem to get the RGB to work. Im not sure if its a power or connection issue, but the other fans are working and are in excellent condition. If you would like to see a video of the fans working, I have an add up on marletplace. Im looking for $80 or BEST OFFER. Perferably Pick Up but i can deliver for a fee. No Trades. Thanks