Chromatic mini Pedal Tuner
https://www.joyoaudio.co.uk/JOYO-JF-326-Irontune-pedal-tuner Module Detail PageThis offer was fetched from reverb.com. You cannot contact the seller via ModularGrid. You have to visit their site.
Look up onFeatures:9V battery included and 9V DC power connectionQuality Switch, Tone, Volume and Drive KnobsLED, notched knobsStomp box style DPDT switch for clean, quiet switchingSingle ¼ inch (instrument cable) input and output jacks

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