On sale one of the most popular multi-ffects and modulation pedals . Still very popular because it plays great with overdrives , it has midi and doesn't break like some other competitors . Model used by :
John Mayer
Jonny Buckland (Muse)
Noel Gallagher , Andy Bell (Oasis)
Misha Mansoor (Periphery)
Dweezil Zappa
Jan Borysewicz (Lady Pank)
Aaron Marshall (Intervals)
Tom Searle (The Architects)
Maciej Karbowski (Tides From Nebula)
Jason Richardson (Chelsea Grin)
Stephen Carpenter (Deftones)
Reabea Masaad (Dorje)

Anyway , mine performs well . There is only a problem with one knob - the cover comes off easily and it should be glued again somehow . Otherwise the cover fits too loose to make any impact and it is easier to use the knob without the cover . Beside that - cosmetic signs of use , velcro underneath. It doesn't include adapter (standard 9V DC charging required) . On sale only what you see in the photos .