Movall effect pedals are developed and manufactured by Caline. Accordingly, the manufacturing and sound quality are high. The pedals feature an aluminum housing and are designed in a compact format for space-saving placement on the pedalboard. They are powered by a 9V DC power adapter (center negative) which is not included. Size: 11 x 6 x 3 cm (LxWxH). The Carlo Chorus pedal is for anyone who enjoys the classic, analog chorus effect. Warm, thick, and characterful, it adds a spherical depth to the sound with clarity in variable intensity. The Level control determines the ratio between the effect and the original signal. The Tone control allows for tonal adjustments. Power requirement: 50 mA. True Bypass.