Outlaw Effects Iron Horse
In addition to a decent (if simple) tuner, the Iron Horse offers eight 9V outputs to power your other pedals. Unfortunately, the power outlets are not isolated.
Manufacturer Outlaw Effects
Outlaw Effects
Outlaw Effects is based in Montreal, Quebec, Cananda. It was founded in 2014 by two Montreal-based guitarists – Erik Lind and John Kelley. Its products are distributed in North America by SF Marketing Inc.
SFM: 325 Bouchard Boulevard, Dorval, Quebec H9S 1A9, Canada
US: +1-866-832-8679
Canada: +1-800-363-8855, +1-514-780-2070 
Outlaw Effects Six Shooter II
The Six Shooter II is nearly identical to similar mini LED tuners offered by Mooer, Rowin and Donner — and priced in the middle.