- Model: ET-3100
- Color: Black
- Plastic material housing
- 1.3" LCD display (red / green backlit)
- Tuning items: Chromatic + Bass + Guitar + Violin
- Signal receipt method: Mic or clip
- Tuning range: 0A~7C
- A4 Frequency: 430~450Hz
- Tuning accuracy: +/- 0.5 cent
- Tuning mode: Auto
- Easy to attach on your instrument
- Powered by 1 x CR2032 battery (included)
- Comes with Chinese / English user manual