Dunlop MXR M101 Phase 90 Effect Pedal ( M-101 / m101 )

Features:

• Simple, single knob operation
• Wide range of sounds
• Works well with guitar, bass, keyboards, and vocals
• Knob varies speed from subtle to fast, watery warble
• Battery operation or with optional AC adapter (sold separately)

Specifications:

• Pedal Type :Phaser
• Analog/Digital:Analog
• Inputs:1 x 1/4″ (instrument)
• Outputs:1 x 1/4″
• Bypass Switching:True Hardwire
• Power Source:9V DC power supply (sold
  separately)
• Power Usage:5mA
• Batteries:1 x 9V
• 1 YEAR WARRANTY