出售吉他用的JAM Retrovibe MK2 univibe效果器。 雖然有使用痕跡的小刮痕，但效果器狀態良好，運作完美。 很遺憾沒有原裝盒，但附有袋子。 I’m selling my JAM Retrovibe MK2 univibe effect for guitar. The effect is in good conditions and perfectly working, with minor scratches due to utilisation. Unfortunately the original box is not available but the bag is included.