Guitar effects unit equipped with four FX units, featuring delay, echo, and looper functions. Selling due to equipment replacement. Operation has been confirmed, and the original power cable is included. - Model Name: M13 Stompbox Modeler - Functions: Delay, Echo, Looper - Controls: 4 FX units, looper controls, tap tempo - Switches: Operation via multiple switches - Scene Settings: Scene setting function available Thank you for viewing.