Moozikpro Guitar Tuner Pedal - True Bypass - 2 Free Patch Cables Included Direct and unaltered signal from your instrument with clear LCD display showing the working state Made of durable and lightweight aluminum-alloy with small footprint to fit on any pedal board Multi-use & auto chromatic suitable for guitar, bass and other instruments (manual included) Adjustable calibration from: 436 to 455Hz(1Hz step) & very accurate tuning: +/- 1 cent 2 Free patch cables included: 10" long, 1/4inch & right angled, perfect for connecting effect pedals