Guitar Tuner Guitar Clip-on Tuner Gravity Sensitive Full Screen Rotatable Metal Clip Multifunction

Easy to install! Fits in your pocket or guitar case. Wide range of adjustments available. That's why you can adjust quickly and stress-free. Clip-on tuner designed for guitar tuning of guitar and bass. Metal clip with 180° rotatable hinge, convenient and flexible to use. Fast and accurate tuning from 435 to 445Hz. The tuner will enter power saving mode after 10 seconds and automatically turn off after 2 minutes if there is no input signal.