For sale preferrable in EU : Korg DT-10 Pedal Stage Tuner Chromatic tuner with the power supply. Condition : very good, minor signs of wear. I bought the device pre-owned and then it was used exclusively at home, i.e. it was always on the desk and was operated by hand, no use as a "pedal". Technically flawless Box and manual available. Price :45 EUR + Shipping Users outside EU please ask me via PM, I'll check the shipping fee to your country.