Awesome overdrive pedal that adds breadth and depth to your driven tone!  I used it with a VS Comp 66 Compressor running into a Blackstar HT5RH head and 12" Blackstar cabinet.  Pedal has been treated gently and cared for meticulously over about two years on a board used primarily in a church setting.  Clean, sturdy, and works like new.  Does not come with power adapter or battery.  Tag on bottom indicates V20R091611K0.