CLIP TUNER:
1. Built MIC and Vibration sensor.
2. Calibration: 430Hz~450Hz, with 1Hz step.
3. Tuning Mode: Chromatic, Guitar, Violin&Bass.
4. Tuning Scale: C, F, bE, bB (for Chromatic mode).
5. Flat tuning: 1~4 semitones. (semitone steps).
6. Tuning range: A0(27.5Hz)~C8(4186.0Hz).
7. Accuracy: +_1cent.

METRONOME:
1. Tempo range: 30~250 BPM, with 1 beat step.
2. Beat: 0~9.
3. Rhythm: -

TONE GENERATOR:
1. Calibration: 430Hz~450Hz, with 1 Hz step.
2. Tones generated: 12 notes.

SPECIFICATIONS:
1. Power source: Button battery CR2032(3V) 1 piece
2. Automatic Power Off
3. Volume: Volume control by a button
4. Dimensions: 60(L)x 33(W)x 22(D)mm. (excluding projections)
5. Weight: Approx. 41g (including battery).