Not really a pedal as such...but a cool little box that can lower the voltage going to your pedal from 9v all the way to nothing!
Sound stupid?... Nope.
Sound all kinds of cool?...Yep!
Plenty of fuzzes sound better when the battery is dying and not at 9v...now you can do it all the time!
Just plug in your standard negative centre 9V boss style power into the right side - then the adapter from the left to the pedal you want to sag. Simples!
Includes a negative centre, 2.1mm power cable to go from the sag to your pedal.
All in a 1590a size enclosure for £30 with UK delivery!