ROWIN Guitar Tuner Guitar Effects Pedal Mini Chromatic Guitar Tuner True Bypass Mini Size Pedal Electric Guitar Accessories

Describe
Chromatic scale for wide tuning
The LCD display clearly shows the tuning results.
Real Bybass, real signal, no melody lost
Detection method: audio signal input
Tuning range: A (27.5Hz) – C (4168Hz)

Model: Rowin Pedal Tuner LT-901
show instructions step down
The footswitch switches to tone mode, turns the display on and remains still.
The action display "–" turns on the display for both dissolution and fine-tuning when no signature is entered into the tone model.
When the sound is accurate, the blue light in the middle lights up.
Signatures are bypassed and do not appear on screen when the auditory model is turned