This product is a junk item with issues with the casing. Please understand the condition thoroughly and purchase with no claims and no returns. This is a reverb unit from Behringer, the original low-cost effects pedal maker. It includes a full range of reverb types: spring, plate, gate, room, and modulation. The effect is quite effective, allowing you to create sounds like those in shoegaze, and you can adjust the mix with the dry signal using the level knob. There are no particular issues with the sound, but it is considered junk because there are cracks in the plastic casing. The cracks are visible in the photos, with small cracks around the screw locations. Also, the plastic inside where the screws that secure the bottom to the main body are located is cracked, and it is only secured by the screws on the top. There may be other overlooked issues. Please purchase only if you can accept that this is a used item. Digital reverb effects pedal with a variety of reverb modes. - Brand: BEHRINGER - Model Name: DR100 - Type: Digital Reverb - Connections: IN/OUT A/B - Mode Settings: SPRING, HALL, ROOM, MODULATE - Adjustment Knobs: LEVEL, MIN/MAX, GATE, RATE Thank you for viewing. #BEHRINGER #Reverb #GuitarEffectsPedal