Meco 2 In 1 Mini Clip Tuner Metronome Guitar Beat Tempo

2 IN 1 Mini Clip Tuner Metronome Feature: 100% Brand new and high quality 2 in 1 clip Tuner Metronome . 360 rotatable clip, adjust at your suitable angle ,simple and practical. Metronome voice loud and clear Turner with high sensivity, more accurate, precise convenient and rapid. No operation or no signal input detected for 30 seconds, it will turn to power - saving mode automatically. Specification: Shell color: black Metronome Tempo:30 to 250bpm Beat Value: 0,1,2,3,4,5,6,7,8,9 Volume adjustment : maximum volume ; medium voleme Metronome accuracy: 1/1000 Turning range : A0 (27.5Hz)---C8(4186Hz) A4 calibration:430Hz-450Hz Tuning mode: clip Tuning accuracy: 1 cents Half- note tuning item: Power :1 piece CR2032 (3V) ( Not included) Button Funtion: Press "ON/OFF" button is power on or power off ;Press the " M/T Flat" button to change tuner mode or metronome mode when power on. In tuner mode and under guitar (G) mode or bass( B) mode ,keeping press the button to choose half notes in sequence ; Press :"Select " button to choose the qarameter that you need .""button to turn up/down .It is used for the "Select" button.