Thank you for viewing. (Please be sure to read the profile) Cleaned and maintained. Operation confirmed with battery and adapter. There may be scratches and stains that are not visible in the images. Checked, but please understand that there may be some crackling due to its age. Please check the other details in the images. The input and output jacks may not be original. (They are working without any problems.) Stored in a non-smoking environment. It will be shipped wrapped in bubble wrap and placed in a cardboard box. - Brand: AKAI - Model Name: OVERDRIVE - Function: TRUE BYPASS - Control Knobs: LEVEL, TONE, DRIVE - Power: 9V battery or adapter - Connections: Input/Output jacks - Product Type: Analog Effect Pedal - Switch: DRIVE switch Thank you for viewing.