-IN and output, power supply by 9V battery or transformer with access door screws
-Analogue (some would say fortunately, too)
One-Depth knob and a button with double adjustable RATE
-Comes in a nice wooden box

UTILIZATION

Basic archi-config, no surprise
-No manual, in a classic EHX
-Edition sounds very simple, no problem, even at the foot

SOUND QUALITY

I use it in support of a BOSS pedal AC2 acoustic, the sound is very clean, the net work
Combines a big-muff it becomes downright crazy, even on my amp electro!!

OVERALL OPINION

Jai tries a lot of models but it's still a tone higher. I got 80 euros new, what qi is an excellent price. Still, if you want a model at least as good, and has even more possibilities in the panel, I recommend the marshall supervibe is an excellent compromise over quality / price.
but if you can, that the c for you!