118373 - Model: Musedo MT-80 - Color: Black - PVC material housing - 1.8" LCD display - Tuner， metronome and tone generator 3-in-1 design - Tuning scale: Chromatic， Guitar， Bass - Tuning mode: LINE IN/ MIC - Tuning range: A0 (27.5Hz) ~ C8 (4186Hz) - A4 Calibration: 430~450Hz (1Hz setps) - Precision: +/- 1 cent - Response Time: < 20ms - Accuracy: < 1% - Tuning mode current: <5mA - Metronome mode current: <50mA - Tone generator current: <60mA - Powered by 2 x AAA battery (included) - Pickup cable length: 97cm - Chinese / English user manual was included