Thank you for viewing. I am selling this item to organize my equipment. The condition is as shown in the photos. There are no noticeable scratches. This is an actual item-only listing. Operation has been confirmed. Below is the manufacturer's description: Features A 7-band graphic equalizer that suppresses feedback by attenuating the frequency band where feedback occurs. Also useful for active sound creation. Covers a wide frequency range from 100Hz to 6.4kHz, with ±15dB boost/cut available for each band. Equipped with an LED status indicator for power ON/OFF and battery. Functions in bypass mode when the power is off. ◆ Guitar effects pedal, graphic equalizer Input: Standard phone jack (2P), 500kΩ Output: Standard phone jack (2P), 1kΩ Power: 9V dry cell battery x 1, or DC9V (100mA), power adapter (AC100V, 50/60Hz) *Power adapter sold separately Effects: 7-band Dimensions (W x H x D): 70 x 54 x 123mm Weight: 330g List price: 5170 yen No claims and no returns, please.