3 1 2 9 LCD Screen Tuner Metronome Tone Generator

- Color: Black
- Material: PVC
- 3-in-1 device: tuner, metronome and tone generator
- 2.9" LCD screen display
- Compatible with twelve tones, guitar, bass, violin and ukulele
- Uses the built-in Mic and clip to pick up the signal
- Tuning Range: A0(27.5Hz) ~ C8(4186Hz)
- Signal detection speed: <20 ms
- Tuning accuracy: +/- 1 cent
- Beat error: <1%
- Tuning error: <1%
- Average current under tuner mode: <20mA
- Average current under metronome mode: <50mA
- Average current under tune generator mode: <800mA
- Accessories:
- 2 x batteries
- 1 x Sound pick-up plug with cable (97cm)
- 1 x English/Chinese manual