Features:
100% Brand New.
Professional guitar and bass tuner
Phase and volume control
With volume, bass, middle., treble, pres control knobs
Easy to read metronome on LCD display, digital procedding tuner system
Powered by 6F22 9V battery(not Include)
LCD Tuner system
Phase Reverse Switch
Automatic low Battery check LED
Mode:4band EQ with tuner
Size & Install Size:Show as picture

Package including: 
1 x Guitar Pickup