This is a used JAM Pedals Rattler Bass (Retail price: ¥46,200). Purchased new and only used indoors, so it's in good condition. No accessories included, and the operation has been confirmed. The Rattler, a signature pedal from JAM Pedals, is a distortion pedal inspired by the vintage ProCo RAT. This unit is tuned for bass, and it also features a MIX knob, allowing you to output high-gain sounds while maintaining the thickness and fullness of the original sound.