Get ready, Ghostbusters fans, for a new cosplay-ready replica proton pack! (https://www.halloweencostumes.com/ghostbusters-proton-pack-costume-replica.html) This new proton pack exclusive to HalloweenCostumes.com comes with all the bells and whistles, including electronic lights and sounds. It is listed at $499.99 and is the ultimate collectible for Ghostbusters fans!