A compact effector that combines the functions of a tuner and a junction box. - Brand: Providence - Model Name: SYSTEM TUNER - Functions: Tuner and Junction Box - Power: DC9-18V IN - Input/Output Terminals: IN, THRU, OUT, SEND - Size: Compact Thank you for viewing. Rubber feet are not included. Returns are not accepted to prevent swapping. Operation has been confirmed, but this is a used item, so please understand.